75228488

素因数分解:

$2^3\times {\mathrm{443}}^1\times {\mathrm{21227}}^1$

素因数の和:21676

約数の個数: 16

約数和(自身を含む): 141378480

約数和(自身を除く): 66149992

約数列:

[1, 2, 4, 8, 443, 886, 1772, 3544, 21227, 42454, 84908, 169816, 9403561, 18807122, 37614244, 75228488]

約数ペア:

[(1, 75228488), (2, 37614244), (4, 18807122), (8, 9403561), (443, 169816), (886, 84908), (1772, 42454), (3544, 21227)]