81932046

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1950763}}^1$

素因数の和:1950775

約数の個数: 16

約数和(自身を含む): 187273344

約数和(自身を除く): 105341298

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1950763, 3901526, 5852289, 11704578, 13655341, 27310682, 40966023, 81932046]

約数ペア:

[(1, 81932046), (2, 40966023), (3, 27310682), (6, 13655341), (7, 11704578), (14, 5852289), (21, 3901526), (42, 1950763)]