68366886

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1627783}}^1$

素因数の和:1627795

約数の個数: 16

約数和(自身を含む): 156267264

約数和(自身を除く): 87900378

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1627783, 3255566, 4883349, 9766698, 11394481, 22788962, 34183443, 68366886]

約数ペア:

[(1, 68366886), (2, 34183443), (3, 22788962), (6, 11394481), (7, 9766698), (14, 4883349), (21, 3255566), (42, 1627783)]