65088464

素因数分解:

$2^4\times 7^2\times {\mathrm{61}}^1\times {\mathrm{1361}}^1$

素因数の和:1444

約数の個数: 60

約数和(自身を含む): 149212548

約数和(自身を除く): 84124084

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 61, 98, 112, 122, 196, 244, 392, 427, 488, 784, 854, 976, 1361, 1708, 2722, 2989, 3416, 5444, 5978, 6832, 9527, 10888, 11956, 19054, 21776, 23912, 38108, 47824, 66689, 76216, 83021, 133378, 152432, 166042, 266756, 332084, 533512, 581147, 664168, 1067024, 1162294, 1328336, 2324588, 4068029, 4649176, 8136058, 9298352, 16272116, 32544232, 65088464]

約数ペア:

[(1, 65088464), (2, 32544232), (4, 16272116), (7, 9298352), (8, 8136058), (14, 4649176), (16, 4068029), (28, 2324588), (49, 1328336), (56, 1162294), (61, 1067024), (98, 664168), (112, 581147), (122, 533512), (196, 332084), (244, 266756), (392, 166042), (427, 152432), (488, 133378), (784, 83021), (854, 76216), (976, 66689), (1361, 47824), (1708, 38108), (2722, 23912), (2989, 21776), (3416, 19054), (5444, 11956), (5978, 10888), (6832, 9527)]