40570566

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{1987}}^1$

素因数の和:2116

約数の個数: 32

約数和(自身を含む): 84163968

約数和(自身を除く): 43593402

約数列:

[1, 2, 3, 6, 41, 82, 83, 123, 166, 246, 249, 498, 1987, 3403, 3974, 5961, 6806, 10209, 11922, 20418, 81467, 162934, 164921, 244401, 329842, 488802, 494763, 989526, 6761761, 13523522, 20285283, 40570566]

約数ペア:

[(1, 40570566), (2, 20285283), (3, 13523522), (6, 6761761), (41, 989526), (82, 494763), (83, 488802), (123, 329842), (166, 244401), (246, 164921), (249, 162934), (498, 81467), (1987, 20418), (3403, 11922), (3974, 10209), (5961, 6806)]