68461866

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{11923}}^1$

素因数の和:11971

約数の個数: 48

約数和(自身を含む): 167412960

約数和(自身を除く): 98951094

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 29, 33, 58, 66, 87, 99, 174, 198, 261, 319, 522, 638, 957, 1914, 2871, 5742, 11923, 23846, 35769, 71538, 107307, 131153, 214614, 262306, 345767, 393459, 691534, 786918, 1037301, 1180377, 2074602, 2360754, 3111903, 3803437, 6223806, 7606874, 11410311, 22820622, 34230933, 68461866]

約数ペア:

[(1, 68461866), (2, 34230933), (3, 22820622), (6, 11410311), (9, 7606874), (11, 6223806), (18, 3803437), (22, 3111903), (29, 2360754), (33, 2074602), (58, 1180377), (66, 1037301), (87, 786918), (99, 691534), (174, 393459), (198, 345767), (261, 262306), (319, 214614), (522, 131153), (638, 107307), (957, 71538), (1914, 35769), (2871, 23846), (5742, 11923)]