68417791

素因数分解:

${\mathrm{13}}^2\times {\mathrm{571}}^1\times {\mathrm{709}}^1$

素因数の和:1306

約数の個数: 12

約数和(自身を含む): 74319960

約数和(自身を除く): 5902169

約数列:

[1, 13, 169, 571, 709, 7423, 9217, 96499, 119821, 404839, 5262907, 68417791]

約数ペア:

[(1, 68417791), (13, 5262907), (169, 404839), (571, 119821), (709, 96499), (7423, 9217)]