12829572

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{1039}}^1$

素因数の和:1070

約数の個数: 72

約数和(自身を含む): 37856000

約数和(自身を除く): 25026428

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 1029, 1039, 1372, 1764, 2058, 2078, 3087, 3117, 4116, 4156, 6174, 6234, 7273, 9351, 12348, 12468, 14546, 18702, 21819, 29092, 37404, 43638, 50911, 65457, 87276, 101822, 130914, 152733, 203644, 261828, 305466, 356377, 458199, 610932, 712754, 916398, 1069131, 1425508, 1832796, 2138262, 3207393, 4276524, 6414786, 12829572]

約数ペア:

[(1, 12829572), (2, 6414786), (3, 4276524), (4, 3207393), (6, 2138262), (7, 1832796), (9, 1425508), (12, 1069131), (14, 916398), (18, 712754), (21, 610932), (28, 458199), (36, 356377), (42, 305466), (49, 261828), (63, 203644), (84, 152733), (98, 130914), (126, 101822), (147, 87276), (196, 65457), (252, 50911), (294, 43638), (343, 37404), (441, 29092), (588, 21819), (686, 18702), (882, 14546), (1029, 12468), (1039, 12348), (1372, 9351), (1764, 7273), (2058, 6234), (2078, 6174), (3087, 4156), (3117, 4116)]