80703296

素因数分解:

$2^6\times {\mathrm{1260989}}^1$

素因数の和:1261001

約数の個数: 14

約数和(自身を含む): 160145730

約数和(自身を除く): 79442434

約数列:

[1, 2, 4, 8, 16, 32, 64, 1260989, 2521978, 5043956, 10087912, 20175824, 40351648, 80703296]

約数ペア:

[(1, 80703296), (2, 40351648), (4, 20175824), (8, 10087912), (16, 5043956), (32, 2521978), (64, 1260989)]