#include <stdio.h>
//# pragma warning (disable : 4996) 
 
void divisors (int n1)
{
    int div_nums[] = { 0 };
    int  i, count = 0;
 
    for (i = 1; i <= n1; i++)
    {
        if (!(n1 % i))
        {
            div_nums[count++] = i;
        }
    }
    for (i = 0; i < count; i++)
    {
        printf ("약수 : %d\n", div_nums[i]);
    }
    printf ("약수의 개수 : %d\n", count);
}
 
int main (void)
{
    divisors (40);
 
    return 0;
}

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