64130368

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{317}}^1$

素因数の和:467

約数の個数: 56

約数和(自身を含む): 133273800

約数和(自身を除く): 69143432

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 109, 116, 218, 232, 317, 436, 464, 634, 872, 928, 1268, 1744, 1856, 2536, 3161, 3488, 5072, 6322, 6976, 9193, 10144, 12644, 18386, 20288, 25288, 34553, 36772, 50576, 69106, 73544, 101152, 138212, 147088, 202304, 276424, 294176, 552848, 588352, 1002037, 1105696, 2004074, 2211392, 4008148, 8016296, 16032592, 32065184, 64130368]

約数ペア:

[(1, 64130368), (2, 32065184), (4, 16032592), (8, 8016296), (16, 4008148), (29, 2211392), (32, 2004074), (58, 1105696), (64, 1002037), (109, 588352), (116, 552848), (218, 294176), (232, 276424), (317, 202304), (436, 147088), (464, 138212), (634, 101152), (872, 73544), (928, 69106), (1268, 50576), (1744, 36772), (1856, 34553), (2536, 25288), (3161, 20288), (3488, 18386), (5072, 12644), (6322, 10144), (6976, 9193)]