40230378

素因数分解:

$2^1\times 3^3\times {\mathrm{499}}^1\times {\mathrm{1493}}^1$

素因数の和:2003

約数の個数: 32

約数和(自身を含む): 89640000

約数和(自身を除く): 49409622

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 499, 998, 1493, 1497, 2986, 2994, 4479, 4491, 8958, 8982, 13437, 13473, 26874, 26946, 40311, 80622, 745007, 1490014, 2235021, 4470042, 6705063, 13410126, 20115189, 40230378]

約数ペア:

[(1, 40230378), (2, 20115189), (3, 13410126), (6, 6705063), (9, 4470042), (18, 2235021), (27, 1490014), (54, 745007), (499, 80622), (998, 40311), (1493, 26946), (1497, 26874), (2986, 13473), (2994, 13437), (4479, 8982), (4491, 8958)]