123440856

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{66797}}^1$

素因数の和:66824

約数の個数: 64

約数和(自身を含む): 384756480

約数和(自身を除く): 261315624

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 66797, 133594, 200391, 267188, 400782, 467579, 534376, 734767, 801564, 935158, 1402737, 1469534, 1603128, 1870316, 2204301, 2805474, 2939068, 3740632, 4408602, 5143369, 5610948, 5878136, 8817204, 10286738, 11221896, 15430107, 17634408, 20573476, 30860214, 41146952, 61720428, 123440856]

約数ペア:

[(1, 123440856), (2, 61720428), (3, 41146952), (4, 30860214), (6, 20573476), (7, 17634408), (8, 15430107), (11, 11221896), (12, 10286738), (14, 8817204), (21, 5878136), (22, 5610948), (24, 5143369), (28, 4408602), (33, 3740632), (42, 2939068), (44, 2805474), (56, 2204301), (66, 1870316), (77, 1603128), (84, 1469534), (88, 1402737), (132, 935158), (154, 801564), (168, 734767), (231, 534376), (264, 467579), (308, 400782), (462, 267188), (616, 200391), (924, 133594), (1848, 66797)]