74080264

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{130423}}^1$

素因数の和:130500

約数の個数: 16

約数和(自身を含む): 140857920

約数和(自身を除く): 66777656

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 130423, 260846, 521692, 1043384, 9260033, 18520066, 37040132, 74080264]

約数ペア:

[(1, 74080264), (2, 37040132), (4, 18520066), (8, 9260033), (71, 1043384), (142, 521692), (284, 260846), (568, 130423)]