80441956

素因数分解:

$2^2\times 7^1\times {\mathrm{863}}^1\times {\mathrm{3329}}^1$

素因数の和:4203

約数の個数: 24

約数和(自身を含む): 161118720

約数和(自身を除く): 80676764

約数列:

[1, 2, 4, 7, 14, 28, 863, 1726, 3329, 3452, 6041, 6658, 12082, 13316, 23303, 24164, 46606, 93212, 2872927, 5745854, 11491708, 20110489, 40220978, 80441956]

約数ペア:

[(1, 80441956), (2, 40220978), (4, 20110489), (7, 11491708), (14, 5745854), (28, 2872927), (863, 93212), (1726, 46606), (3329, 24164), (3452, 23303), (6041, 13316), (6658, 12082)]