42980256

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13567}}^1$

素因数の和:13594

約数の個数: 72

約数和(自身を含む): 133346304

約数和(自身を除く): 90366048

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 13567, 27134, 40701, 54268, 81402, 108536, 122103, 149237, 162804, 217072, 244206, 298474, 325608, 434144, 447711, 488412, 596948, 651216, 895422, 976824, 1193896, 1302432, 1343133, 1790844, 1953648, 2387792, 2686266, 3581688, 3907296, 4775584, 5372532, 7163376, 10745064, 14326752, 21490128, 42980256]

約数ペア:

[(1, 42980256), (2, 21490128), (3, 14326752), (4, 10745064), (6, 7163376), (8, 5372532), (9, 4775584), (11, 3907296), (12, 3581688), (16, 2686266), (18, 2387792), (22, 1953648), (24, 1790844), (32, 1343133), (33, 1302432), (36, 1193896), (44, 976824), (48, 895422), (66, 651216), (72, 596948), (88, 488412), (96, 447711), (99, 434144), (132, 325608), (144, 298474), (176, 244206), (198, 217072), (264, 162804), (288, 149237), (352, 122103), (396, 108536), (528, 81402), (792, 54268), (1056, 40701), (1584, 27134), (3168, 13567)]