71506195

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{709}}^1\times {\mathrm{877}}^1$

素因数の和:1614

約数の個数: 16

約数和(自身を含む): 89766720

約数和(自身を除く): 18260525

約数列:

[1, 5, 23, 115, 709, 877, 3545, 4385, 16307, 20171, 81535, 100855, 621793, 3108965, 14301239, 71506195]

約数ペア:

[(1, 71506195), (5, 14301239), (23, 3108965), (115, 621793), (709, 100855), (877, 81535), (3545, 20171), (4385, 16307)]