68920706

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{9281}}^1$

素因数の和:9409

約数の個数: 16

約数和(自身を含む): 106928640

約数和(自身を除く): 38007934

約数列:

[1, 2, 47, 79, 94, 158, 3713, 7426, 9281, 18562, 436207, 733199, 872414, 1466398, 34460353, 68920706]

約数ペア:

[(1, 68920706), (2, 34460353), (47, 1466398), (79, 872414), (94, 733199), (158, 436207), (3713, 18562), (7426, 9281)]