77331472

素因数分解:

$2^4\times {\mathrm{359}}^1\times {\mathrm{13463}}^1$

素因数の和:13830

約数の個数: 20

約数和(自身を含む): 150258240

約数和(自身を除く): 72926768

約数列:

[1, 2, 4, 8, 16, 359, 718, 1436, 2872, 5744, 13463, 26926, 53852, 107704, 215408, 4833217, 9666434, 19332868, 38665736, 77331472]

約数ペア:

[(1, 77331472), (2, 38665736), (4, 19332868), (8, 9666434), (16, 4833217), (359, 215408), (718, 107704), (1436, 53852), (2872, 26926), (5744, 13463)]