41803640

素因数分解:

$2^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{13229}}^1$

素因数の和:13319

約数の個数: 32

約数和(自身を含む): 95256000

約数和(自身を除く): 53452360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 79, 158, 316, 395, 632, 790, 1580, 3160, 13229, 26458, 52916, 66145, 105832, 132290, 264580, 529160, 1045091, 2090182, 4180364, 5225455, 8360728, 10450910, 20901820, 41803640]

約数ペア:

[(1, 41803640), (2, 20901820), (4, 10450910), (5, 8360728), (8, 5225455), (10, 4180364), (20, 2090182), (40, 1045091), (79, 529160), (158, 264580), (316, 132290), (395, 105832), (632, 66145), (790, 52916), (1580, 26458), (3160, 13229)]