42561604

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{277}}^1\times {\mathrm{359}}^1$

素因数の和:747

約数の個数: 24

約数和(自身を含む): 75660480

約数和(自身を除く): 33098876

約数列:

[1, 2, 4, 107, 214, 277, 359, 428, 554, 718, 1108, 1436, 29639, 38413, 59278, 76826, 99443, 118556, 153652, 198886, 397772, 10640401, 21280802, 42561604]

約数ペア:

[(1, 42561604), (2, 21280802), (4, 10640401), (107, 397772), (214, 198886), (277, 153652), (359, 118556), (428, 99443), (554, 76826), (718, 59278), (1108, 38413), (1436, 29639)]