74880838370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{576006449}}^1$

素因数の和:576006469

約数の個数: 16

約数和(自身を含む): 145153625400

約数和(自身を除く): 70272787030

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 576006449, 1152012898, 2880032245, 5760064490, 7488083837, 14976167674, 37440419185, 74880838370]

約数ペア:

[(1, 74880838370), (2, 37440419185), (5, 14976167674), (10, 7488083837), (13, 5760064490), (26, 2880032245), (65, 1152012898), (130, 576006449)]