68808842

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{22921}}^1$

素因数の和:23021

約数の個数: 16

約数和(自身を含む): 110025600

約数和(自身を除く): 41216758

約数列:

[1, 2, 19, 38, 79, 158, 1501, 3002, 22921, 45842, 435499, 870998, 1810759, 3621518, 34404421, 68808842]

約数ペア:

[(1, 68808842), (2, 34404421), (19, 3621518), (38, 1810759), (79, 870998), (158, 435499), (1501, 45842), (3002, 22921)]