42455604

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{25453}}^1$

素因数の和:25599

約数の個数: 24

約数和(自身を含む): 99779680

約数和(自身を除く): 57324076

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 25453, 50906, 76359, 101812, 152718, 305436, 3537967, 7075934, 10613901, 14151868, 21227802, 42455604]

約数ペア:

[(1, 42455604), (2, 21227802), (3, 14151868), (4, 10613901), (6, 7075934), (12, 3537967), (139, 305436), (278, 152718), (417, 101812), (556, 76359), (834, 50906), (1668, 25453)]