27908628

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{12437}}^1$

素因数の和:12472

約数の個数: 48

約数和(自身を含む): 75225024

約数和(自身を除く): 47316396

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 187, 204, 374, 561, 748, 1122, 2244, 12437, 24874, 37311, 49748, 74622, 136807, 149244, 211429, 273614, 410421, 422858, 547228, 634287, 820842, 845716, 1268574, 1641684, 2325719, 2537148, 4651438, 6977157, 9302876, 13954314, 27908628]

約数ペア:

[(1, 27908628), (2, 13954314), (3, 9302876), (4, 6977157), (6, 4651438), (11, 2537148), (12, 2325719), (17, 1641684), (22, 1268574), (33, 845716), (34, 820842), (44, 634287), (51, 547228), (66, 422858), (68, 410421), (102, 273614), (132, 211429), (187, 149244), (204, 136807), (374, 74622), (561, 49748), (748, 37311), (1122, 24874), (2244, 12437)]