68268666

素因数分解:

$2^1\times 3^1\times {\mathrm{2749}}^1\times {\mathrm{4139}}^1$

素因数の和:6893

約数の個数: 16

約数和(自身を含む): 136620000

約数和(自身を除く): 68351334

約数列:

[1, 2, 3, 6, 2749, 4139, 5498, 8247, 8278, 12417, 16494, 24834, 11378111, 22756222, 34134333, 68268666]

約数ペア:

[(1, 68268666), (2, 34134333), (3, 22756222), (6, 11378111), (2749, 24834), (4139, 16494), (5498, 12417), (8247, 8278)]