90319372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157901}}^1$

素因数の和:157929

約数の個数: 24

約数和(自身を含む): 185692752

約数和(自身を除く): 95373380

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 157901, 315802, 631604, 1736911, 2052713, 3473822, 4105426, 6947644, 8210852, 22579843, 45159686, 90319372]

約数ペア:

[(1, 90319372), (2, 45159686), (4, 22579843), (11, 8210852), (13, 6947644), (22, 4105426), (26, 3473822), (44, 2052713), (52, 1736911), (143, 631604), (286, 315802), (572, 157901)]