79558468

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{164377}}^1$

素因数の和:164403

約数の個数: 18

約数和(自身を含む): 153035918

約数和(自身を除く): 73477450

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 164377, 328754, 657508, 1808147, 3616294, 7232588, 19889617, 39779234, 79558468]

約数ペア:

[(1, 79558468), (2, 39779234), (4, 19889617), (11, 7232588), (22, 3616294), (44, 1808147), (121, 657508), (242, 328754), (484, 164377)]