80854432

素因数分解:

$2^5\times {\mathrm{401}}^1\times {\mathrm{6301}}^1$

素因数の和:6712

約数の個数: 24

約数和(自身を含む): 159604452

約数和(自身を除く): 78750020

約数列:

[1, 2, 4, 8, 16, 32, 401, 802, 1604, 3208, 6301, 6416, 12602, 12832, 25204, 50408, 100816, 201632, 2526701, 5053402, 10106804, 20213608, 40427216, 80854432]

約数ペア:

[(1, 80854432), (2, 40427216), (4, 20213608), (8, 10106804), (16, 5053402), (32, 2526701), (401, 201632), (802, 100816), (1604, 50408), (3208, 25204), (6301, 12832), (6416, 12602)]