73859456

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{52457}}^1$

素因数の和:52482

約数の個数: 32

約数和(自身を含む): 160521480

約数和(自身を除く): 86662024

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 52457, 104914, 209828, 419656, 577027, 839312, 1154054, 1678624, 2308108, 3357248, 4616216, 6714496, 9232432, 18464864, 36929728, 73859456]

約数ペア:

[(1, 73859456), (2, 36929728), (4, 18464864), (8, 9232432), (11, 6714496), (16, 4616216), (22, 3357248), (32, 2308108), (44, 1678624), (64, 1154054), (88, 839312), (128, 577027), (176, 419656), (352, 209828), (704, 104914), (1408, 52457)]