83634138

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{663763}}^1$

素因数の和:663778

約数の個数: 24

約数和(自身を含む): 207094368

約数和(自身を除く): 123460230

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 663763, 1327526, 1991289, 3982578, 4646341, 5973867, 9292682, 11947734, 13939023, 27878046, 41817069, 83634138]

約数ペア:

[(1, 83634138), (2, 41817069), (3, 27878046), (6, 13939023), (7, 11947734), (9, 9292682), (14, 5973867), (18, 4646341), (21, 3982578), (42, 1991289), (63, 1327526), (126, 663763)]