79055216

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{120511}}^1$

素因数の和:120560

約数の個数: 20

約数和(自身を含む): 156906624

約数和(自身を除く): 77851408

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 120511, 241022, 482044, 964088, 1928176, 4940951, 9881902, 19763804, 39527608, 79055216]

約数ペア:

[(1, 79055216), (2, 39527608), (4, 19763804), (8, 9881902), (16, 4940951), (41, 1928176), (82, 964088), (164, 482044), (328, 241022), (656, 120511)]