66474141806

素因数分解:

$2^1\times {\mathrm{223}}^1\times {\mathrm{379}}^1\times {\mathrm{479}}^1\times {\mathrm{821}}^1$

素因数の和:1904

約数の個数: 32

約数和(自身を含む): 100754841600

約数和(自身を除く): 34280699794

約数列:

[1, 2, 223, 379, 446, 479, 758, 821, 958, 1642, 84517, 106817, 169034, 181541, 183083, 213634, 311159, 363082, 366166, 393259, 622318, 786518, 40483643, 69388457, 80967286, 87696757, 138776914, 149045161, 175393514, 298090322, 33237070903, 66474141806]

約数ペア:

[(1, 66474141806), (2, 33237070903), (223, 298090322), (379, 175393514), (446, 149045161), (479, 138776914), (758, 87696757), (821, 80967286), (958, 69388457), (1642, 40483643), (84517, 786518), (106817, 622318), (169034, 393259), (181541, 366166), (183083, 363082), (213634, 311159)]