68408731

素因数分解:

${\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1\times {\mathrm{239}}^1$

素因数の和:518

約数の個数: 16

約数和(自身を含む): 73872000

約数和(自身を除く): 5463269

約数列:

[1, 17, 113, 149, 239, 1921, 2533, 4063, 16837, 27007, 35611, 286229, 459119, 605387, 4024043, 68408731]

約数ペア:

[(1, 68408731), (17, 4024043), (113, 605387), (149, 459119), (239, 286229), (1921, 35611), (2533, 27007), (4063, 16837)]