66682636

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{12413}}^1$

素因数の和:12513

約数の個数: 24

約数和(自身を含む): 125133120

約数和(自身を除く): 58450484

約数列:

[1, 2, 4, 17, 34, 68, 79, 158, 316, 1343, 2686, 5372, 12413, 24826, 49652, 211021, 422042, 844084, 980627, 1961254, 3922508, 16670659, 33341318, 66682636]

約数ペア:

[(1, 66682636), (2, 33341318), (4, 16670659), (17, 3922508), (34, 1961254), (68, 980627), (79, 844084), (158, 422042), (316, 211021), (1343, 49652), (2686, 24826), (5372, 12413)]