22468815616

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{53161}}^1$

素因数の和:53317

約数の個数: 72

約数和(自身を含む): 48681081344

約数和(自身を除く): 26212265728

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 127, 128, 208, 254, 256, 416, 508, 832, 1016, 1651, 1664, 2032, 3302, 3328, 4064, 6604, 8128, 13208, 16256, 26416, 32512, 52832, 53161, 105664, 106322, 211328, 212644, 422656, 425288, 691093, 850576, 1382186, 1701152, 2764372, 3402304, 5528744, 6751447, 6804608, 11057488, 13502894, 13609216, 22114976, 27005788, 44229952, 54011576, 87768811, 88459904, 108023152, 175537622, 176919808, 216046304, 351075244, 432092608, 702150488, 864185216, 1404300976, 1728370432, 2808601952, 5617203904, 11234407808, 22468815616]

約数ペア:

[(1, 22468815616), (2, 11234407808), (4, 5617203904), (8, 2808601952), (13, 1728370432), (16, 1404300976), (26, 864185216), (32, 702150488), (52, 432092608), (64, 351075244), (104, 216046304), (127, 176919808), (128, 175537622), (208, 108023152), (254, 88459904), (256, 87768811), (416, 54011576), (508, 44229952), (832, 27005788), (1016, 22114976), (1651, 13609216), (1664, 13502894), (2032, 11057488), (3302, 6804608), (3328, 6751447), (4064, 5528744), (6604, 3402304), (8128, 2764372), (13208, 1701152), (16256, 1382186), (26416, 850576), (32512, 691093), (52832, 425288), (53161, 422656), (105664, 212644), (106322, 211328)]