85998064

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{145267}}^1$

素因数の和:145312

約数の個数: 20

約数和(自身を含む): 171125704

約数和(自身を除く): 85127640

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 145267, 290534, 581068, 1162136, 2324272, 5374879, 10749758, 21499516, 42999032, 85998064]

約数ペア:

[(1, 85998064), (2, 42999032), (4, 21499516), (8, 10749758), (16, 5374879), (37, 2324272), (74, 1162136), (148, 581068), (296, 290534), (592, 145267)]