40081656

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{45137}}^1$

素因数の和:45183

約数の個数: 32

約数和(自身を含む): 102914640

約数和(自身を除く): 62832984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 45137, 90274, 135411, 180548, 270822, 361096, 541644, 1083288, 1670069, 3340138, 5010207, 6680276, 10020414, 13360552, 20040828, 40081656]

約数ペア:

[(1, 40081656), (2, 20040828), (3, 13360552), (4, 10020414), (6, 6680276), (8, 5010207), (12, 3340138), (24, 1670069), (37, 1083288), (74, 541644), (111, 361096), (148, 270822), (222, 180548), (296, 135411), (444, 90274), (888, 45137)]