80060644

素因数分解:

$2^2\times {\mathrm{181}}^1\times {\mathrm{110581}}^1$

素因数の和:110766

約数の個数: 12

約数和(自身を含む): 140881468

約数和(自身を除く): 60820824

約数列:

[1, 2, 4, 181, 362, 724, 110581, 221162, 442324, 20015161, 40030322, 80060644]

約数ペア:

[(1, 80060644), (2, 40030322), (4, 20015161), (181, 442324), (362, 221162), (724, 110581)]