#include <stdio.h>
 
int main(void)
{
    int n;
    int count = 0;
    int sum = 0;
    int i;
 
    printf("整数を入力してください：");
    scanf("%d", &n);
 
 
    // 約数を探す
    for(i = 1; i <= n; i++) {
 
        if(n % i == 0) {
            count++;  // 約数の個数
            sum += i; // 約数の合計
        }
    }
 
 
    printf("約数の個数：%d\n", count);
    printf("約数の和：%d\n", sum);
 
 
    return 0;
}

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