40054308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{7817}}^1$

素因数の和:7892

約数の個数: 48

約数和(自身を含む): 108576384

約数和(自身を除く): 68522076

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 366, 427, 732, 854, 1281, 1708, 2562, 5124, 7817, 15634, 23451, 31268, 46902, 54719, 93804, 109438, 164157, 218876, 328314, 476837, 656628, 953674, 1430511, 1907348, 2861022, 3337859, 5722044, 6675718, 10013577, 13351436, 20027154, 40054308]

約数ペア:

[(1, 40054308), (2, 20027154), (3, 13351436), (4, 10013577), (6, 6675718), (7, 5722044), (12, 3337859), (14, 2861022), (21, 1907348), (28, 1430511), (42, 953674), (61, 656628), (84, 476837), (122, 328314), (183, 218876), (244, 164157), (366, 109438), (427, 93804), (732, 54719), (854, 46902), (1281, 31268), (1708, 23451), (2562, 15634), (5124, 7817)]