70864619

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{3793}}^1$

素因数の和:3974

約数の個数: 16

約数和(自身を含む): 86321088

約数和(自身を除く): 15456469

約数列:

[1, 7, 17, 119, 157, 1099, 2669, 3793, 18683, 26551, 64481, 451367, 595501, 4168507, 10123517, 70864619]

約数ペア:

[(1, 70864619), (7, 10123517), (17, 4168507), (119, 595501), (157, 451367), (1099, 64481), (2669, 26551), (3793, 18683)]