71188003088

素因数分解:

$2^4\times {\mathrm{36677}}^1\times {\mathrm{121309}}^1$

素因数の和:157994

約数の個数: 20

約数和(自身を含む): 137931653580

約数和(自身を除く): 66743650492

約数列:

[1, 2, 4, 8, 16, 36677, 73354, 121309, 146708, 242618, 293416, 485236, 586832, 970472, 1940944, 4449250193, 8898500386, 17797000772, 35594001544, 71188003088]

約数ペア:

[(1, 71188003088), (2, 35594001544), (4, 17797000772), (8, 8898500386), (16, 4449250193), (36677, 1940944), (73354, 970472), (121309, 586832), (146708, 485236), (242618, 293416)]