90586578

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{2311}}^1$

素因数の和:2502

約数の個数: 32

約数和(自身を含む): 186439680

約数和(自身を除く): 95853102

約数列:

[1, 2, 3, 6, 47, 94, 139, 141, 278, 282, 417, 834, 2311, 4622, 6533, 6933, 13066, 13866, 19599, 39198, 108617, 217234, 321229, 325851, 642458, 651702, 963687, 1927374, 15097763, 30195526, 45293289, 90586578]

約数ペア:

[(1, 90586578), (2, 45293289), (3, 30195526), (6, 15097763), (47, 1927374), (94, 963687), (139, 651702), (141, 642458), (278, 325851), (282, 321229), (417, 217234), (834, 108617), (2311, 39198), (4622, 19599), (6533, 13866), (6933, 13066)]