86465464

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{1511}}^1$

素因数の和:1851

約数の個数: 32

約数和(自身を含む): 169827840

約数和(自身を除く): 83362376

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 311, 622, 1244, 1511, 2488, 3022, 6044, 7153, 12088, 14306, 28612, 34753, 57224, 69506, 139012, 278024, 469921, 939842, 1879684, 3759368, 10808183, 21616366, 43232732, 86465464]

約数ペア:

[(1, 86465464), (2, 43232732), (4, 21616366), (8, 10808183), (23, 3759368), (46, 1879684), (92, 939842), (184, 469921), (311, 278024), (622, 139012), (1244, 69506), (1511, 57224), (2488, 34753), (3022, 28612), (6044, 14306), (7153, 12088)]