68443804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{119657}}^1$

素因数の和:119685

約数の個数: 24

約数和(自身を含む): 140717808

約数和(自身を除く): 72274004

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 119657, 239314, 478628, 1316227, 1555541, 2632454, 3111082, 5264908, 6222164, 17110951, 34221902, 68443804]

約数ペア:

[(1, 68443804), (2, 34221902), (4, 17110951), (11, 6222164), (13, 5264908), (22, 3111082), (26, 2632454), (44, 1555541), (52, 1316227), (143, 478628), (286, 239314), (572, 119657)]