40588626

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{1373}}^1$

素因数の和:1770

約数の個数: 32

約数和(自身を含む): 87716160

約数和(自身を除く): 47127534

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 379, 758, 1137, 1373, 2274, 2746, 4119, 4927, 8238, 9854, 14781, 17849, 29562, 35698, 53547, 107094, 520367, 1040734, 1561101, 3122202, 6764771, 13529542, 20294313, 40588626]

約数ペア:

[(1, 40588626), (2, 20294313), (3, 13529542), (6, 6764771), (13, 3122202), (26, 1561101), (39, 1040734), (78, 520367), (379, 107094), (758, 53547), (1137, 35698), (1373, 29562), (2274, 17849), (2746, 14781), (4119, 9854), (4927, 8238)]