68368859

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{7481}}^1$

素因数の和:7550

約数の個数: 16

約数和(自身を含む): 79608480

約数和(自身を除く): 11239621

約数列:

[1, 13, 19, 37, 247, 481, 703, 7481, 9139, 97253, 142139, 276797, 1847807, 3598361, 5259143, 68368859]

約数ペア:

[(1, 68368859), (13, 5259143), (19, 3598361), (37, 1847807), (247, 276797), (481, 142139), (703, 97253), (7481, 9139)]