66108676

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{4507}}^1$

素因数の和:4723

約数の個数: 24

約数和(自身を含む): 122437280

約数和(自身を除く): 56328604

約数列:

[1, 2, 4, 19, 38, 76, 193, 386, 772, 3667, 4507, 7334, 9014, 14668, 18028, 85633, 171266, 342532, 869851, 1739702, 3479404, 16527169, 33054338, 66108676]

約数ペア:

[(1, 66108676), (2, 33054338), (4, 16527169), (19, 3479404), (38, 1739702), (76, 869851), (193, 342532), (386, 171266), (772, 85633), (3667, 18028), (4507, 14668), (7334, 9014)]