71022872

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{522227}}^1$

素因数の和:522250

約数の個数: 16

約数和(自身を含む): 141001560

約数和(自身を除く): 69978688

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 522227, 1044454, 2088908, 4177816, 8877859, 17755718, 35511436, 71022872]

約数ペア:

[(1, 71022872), (2, 35511436), (4, 17755718), (8, 8877859), (17, 4177816), (34, 2088908), (68, 1044454), (136, 522227)]