12972708

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{51479}}^1$

素因数の和:51496

約数の個数: 36

約数和(自身を含む): 37477440

約数和(自身を除く): 24504732

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 51479, 102958, 154437, 205916, 308874, 360353, 463311, 617748, 720706, 926622, 1081059, 1441412, 1853244, 2162118, 3243177, 4324236, 6486354, 12972708]

約数ペア:

[(1, 12972708), (2, 6486354), (3, 4324236), (4, 3243177), (6, 2162118), (7, 1853244), (9, 1441412), (12, 1081059), (14, 926622), (18, 720706), (21, 617748), (28, 463311), (36, 360353), (42, 308874), (63, 205916), (84, 154437), (126, 102958), (252, 51479)]