68162146

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{154213}}^1$

素因数の和:154245

約数の個数: 16

約数和(自身を含む): 116585784

約数和(自身を除く): 48423638

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 154213, 308426, 2004769, 2621621, 4009538, 5243242, 34081073, 68162146]

約数ペア:

[(1, 68162146), (2, 34081073), (13, 5243242), (17, 4009538), (26, 2621621), (34, 2004769), (221, 308426), (442, 154213)]