80445022

素因数分解:

$2^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{8693}}^1$

素因数の和:9363

約数の個数: 16

約数和(自身を含む): 138130272

約数和(自身を除く): 57685250

約数列:

[1, 2, 7, 14, 661, 1322, 4627, 8693, 9254, 17386, 60851, 121702, 5746073, 11492146, 40222511, 80445022]

約数ペア:

[(1, 80445022), (2, 40222511), (7, 11492146), (14, 5746073), (661, 121702), (1322, 60851), (4627, 17386), (8693, 9254)]