74970008

素因数分解:

$2^3\times {\mathrm{1531}}^1\times {\mathrm{6121}}^1$

素因数の和:7658

約数の個数: 16

約数和(自身を含む): 140683560

約数和(自身を除く): 65713552

約数列:

[1, 2, 4, 8, 1531, 3062, 6121, 6124, 12242, 12248, 24484, 48968, 9371251, 18742502, 37485004, 74970008]

約数ペア:

[(1, 74970008), (2, 37485004), (4, 18742502), (8, 9371251), (1531, 48968), (3062, 24484), (6121, 12248), (6124, 12242)]