40806445696

素因数分解:

$2^7\times {\mathrm{15137}}^1\times {\mathrm{21061}}^1$

素因数の和:36212

約数の個数: 32

約数和(自身を含む): 81303321780

約数和(自身を除く): 40496876084

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 15137, 21061, 30274, 42122, 60548, 84244, 121096, 168488, 242192, 336976, 484384, 673952, 968768, 1347904, 1937536, 2695808, 318800357, 637600714, 1275201428, 2550402856, 5100805712, 10201611424, 20403222848, 40806445696]

約数ペア:

[(1, 40806445696), (2, 20403222848), (4, 10201611424), (8, 5100805712), (16, 2550402856), (32, 1275201428), (64, 637600714), (128, 318800357), (15137, 2695808), (21061, 1937536), (30274, 1347904), (42122, 968768), (60548, 673952), (84244, 484384), (121096, 336976), (168488, 242192)]