68030606

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^2\times {\mathrm{409}}^1$

素因数の和:636

約数の個数: 24

約数和(自身を含む): 117991440

約数和(自身を除く): 49960834

約数列:

[1, 2, 7, 14, 109, 218, 409, 763, 818, 1526, 2863, 5726, 11881, 23762, 44581, 83167, 89162, 166334, 312067, 624134, 4859329, 9718658, 34015303, 68030606]

約数ペア:

[(1, 68030606), (2, 34015303), (7, 9718658), (14, 4859329), (109, 624134), (218, 312067), (409, 166334), (763, 89162), (818, 83167), (1526, 44581), (2863, 23762), (5726, 11881)]