66221004

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{290443}}^1$

素因数の和:290469

約数の個数: 24

約数和(自身を含む): 162648640

約数和(自身を除く): 96427636

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 290443, 580886, 871329, 1161772, 1742658, 3485316, 5518417, 11036834, 16555251, 22073668, 33110502, 66221004]

約数ペア:

[(1, 66221004), (2, 33110502), (3, 22073668), (4, 16555251), (6, 11036834), (12, 5518417), (19, 3485316), (38, 1742658), (57, 1161772), (76, 871329), (114, 580886), (228, 290443)]