68038639

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{523}}^1$

素因数の和:750

約数の個数: 16

約数和(自身を含む): 73946880

約数和(自身を除く): 5908241

約数列:

[1, 19, 41, 167, 523, 779, 3173, 6847, 9937, 21443, 87341, 130093, 407417, 1659479, 3580981, 68038639]

約数ペア:

[(1, 68038639), (19, 3580981), (41, 1659479), (167, 407417), (523, 130093), (779, 87341), (3173, 21443), (6847, 9937)]