71339684

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{80701}}^1$

素因数の和:80735

約数の個数: 24

約数和(自身を含む): 142358328

約数和(自身を除く): 71018644

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 80701, 161402, 322804, 1049113, 1371917, 2098226, 2743834, 4196452, 5487668, 17834921, 35669842, 71339684]

約数ペア:

[(1, 71339684), (2, 35669842), (4, 17834921), (13, 5487668), (17, 4196452), (26, 2743834), (34, 2098226), (52, 1371917), (68, 1049113), (221, 322804), (442, 161402), (884, 80701)]