68913889

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1\times {\mathrm{619}}^1$

素因数の和:1008

約数の個数: 16

約数和(自身を含む): 78120000

約数和(自身を除く): 9206111

約数列:

[1, 11, 29, 319, 349, 619, 3839, 6809, 10121, 17951, 111331, 197461, 216031, 2376341, 6264899, 68913889]

約数ペア:

[(1, 68913889), (11, 6264899), (29, 2376341), (319, 216031), (349, 197461), (619, 111331), (3839, 17951), (6809, 10121)]