75706796

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{156419}}^1$

素因数の和:156445

約数の個数: 18

約数和(自身を含む): 145627020

約数和(自身を除く): 69920224

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 156419, 312838, 625676, 1720609, 3441218, 6882436, 18926699, 37853398, 75706796]

約数ペア:

[(1, 75706796), (2, 37853398), (4, 18926699), (11, 6882436), (22, 3441218), (44, 1720609), (121, 625676), (242, 312838), (484, 156419)]