74892038

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{9967}}^1$

素因数の和:10016

約数の個数: 24

約数和(自身を含む): 128527392

約数和(自身を除く): 53635354

約数列:

[1, 2, 13, 17, 26, 34, 221, 289, 442, 578, 3757, 7514, 9967, 19934, 129571, 169439, 259142, 338878, 2202707, 2880463, 4405414, 5760926, 37446019, 74892038]

約数ペア:

[(1, 74892038), (2, 37446019), (13, 5760926), (17, 4405414), (26, 2880463), (34, 2202707), (221, 338878), (289, 259142), (442, 169439), (578, 129571), (3757, 19934), (7514, 9967)]