42715812

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{25609}}^1$

素因数の和:25755

約数の個数: 24

約数和(自身を含む): 100391200

約数和(自身を除く): 57675388

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 25609, 51218, 76827, 102436, 153654, 307308, 3559651, 7119302, 10678953, 14238604, 21357906, 42715812]

約数ペア:

[(1, 42715812), (2, 21357906), (3, 14238604), (4, 10678953), (6, 7119302), (12, 3559651), (139, 307308), (278, 153654), (417, 102436), (556, 76827), (834, 51218), (1668, 25609)]