68863698

素因数分解:

$2^1\times 3^2\times {\mathrm{809}}^1\times {\mathrm{4729}}^1$

素因数の和:5546

約数の個数: 24

約数和(自身を含む): 149420700

約数和(自身を除く): 80557002

約数列:

[1, 2, 3, 6, 9, 18, 809, 1618, 2427, 4729, 4854, 7281, 9458, 14187, 14562, 28374, 42561, 85122, 3825761, 7651522, 11477283, 22954566, 34431849, 68863698]

約数ペア:

[(1, 68863698), (2, 34431849), (3, 22954566), (6, 11477283), (9, 7651522), (18, 3825761), (809, 85122), (1618, 42561), (2427, 28374), (4729, 14562), (4854, 14187), (7281, 9458)]