12827556

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{467}}^1$

素因数の和:593

約数の個数: 72

約数和(自身を含む): 37477440

約数和(自身を除く): 24649884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 109, 126, 218, 252, 327, 436, 467, 654, 763, 934, 981, 1308, 1401, 1526, 1868, 1962, 2289, 2802, 3052, 3269, 3924, 4203, 4578, 5604, 6538, 6867, 8406, 9156, 9807, 13076, 13734, 16812, 19614, 27468, 29421, 39228, 50903, 58842, 101806, 117684, 152709, 203612, 305418, 356321, 458127, 610836, 712642, 916254, 1068963, 1425284, 1832508, 2137926, 3206889, 4275852, 6413778, 12827556]

約数ペア:

[(1, 12827556), (2, 6413778), (3, 4275852), (4, 3206889), (6, 2137926), (7, 1832508), (9, 1425284), (12, 1068963), (14, 916254), (18, 712642), (21, 610836), (28, 458127), (36, 356321), (42, 305418), (63, 203612), (84, 152709), (109, 117684), (126, 101806), (218, 58842), (252, 50903), (327, 39228), (436, 29421), (467, 27468), (654, 19614), (763, 16812), (934, 13734), (981, 13076), (1308, 9807), (1401, 9156), (1526, 8406), (1868, 6867), (1962, 6538), (2289, 5604), (2802, 4578), (3052, 4203), (3269, 3924)]