71999264

素因数分解:

$2^5\times {\mathrm{101}}^1\times {\mathrm{22277}}^1$

素因数の和:22388

約数の個数: 24

約数和(自身を含む): 143158428

約数和(自身を除く): 71159164

約数列:

[1, 2, 4, 8, 16, 32, 101, 202, 404, 808, 1616, 3232, 22277, 44554, 89108, 178216, 356432, 712864, 2249977, 4499954, 8999908, 17999816, 35999632, 71999264]

約数ペア:

[(1, 71999264), (2, 35999632), (4, 17999816), (8, 8999908), (16, 4499954), (32, 2249977), (101, 712864), (202, 356432), (404, 178216), (808, 89108), (1616, 44554), (3232, 22277)]