87055866

素因数分解:

$2^1\times 3^2\times {\mathrm{389}}^1\times {\mathrm{12433}}^1$

素因数の和:12830

約数の個数: 24

約数和(自身を含む): 189121140

約数和(自身を除く): 102065274

約数列:

[1, 2, 3, 6, 9, 18, 389, 778, 1167, 2334, 3501, 7002, 12433, 24866, 37299, 74598, 111897, 223794, 4836437, 9672874, 14509311, 29018622, 43527933, 87055866]

約数ペア:

[(1, 87055866), (2, 43527933), (3, 29018622), (6, 14509311), (9, 9672874), (18, 4836437), (389, 223794), (778, 111897), (1167, 74598), (2334, 37299), (3501, 24866), (7002, 12433)]