80623386

素因数分解:

$2^1\times 3^2\times {\mathrm{163}}^1\times {\mathrm{27479}}^1$

素因数の和:27650

約数の個数: 24

約数和(自身を含む): 175762080

約数和(自身を除く): 95138694

約数列:

[1, 2, 3, 6, 9, 18, 163, 326, 489, 978, 1467, 2934, 27479, 54958, 82437, 164874, 247311, 494622, 4479077, 8958154, 13437231, 26874462, 40311693, 80623386]

約数ペア:

[(1, 80623386), (2, 40311693), (3, 26874462), (6, 13437231), (9, 8958154), (18, 4479077), (163, 494622), (326, 247311), (489, 164874), (978, 82437), (1467, 54958), (2934, 27479)]