68073740928

素因数分解:

$2^7\times 3^3\times {\mathrm{67}}^1\times {\mathrm{293989}}^1$

素因数の和:294079

約数の個数: 128

約数和(自身を含む): 203911464000

約数和(自身を除く): 135837723072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 67, 72, 96, 108, 128, 134, 144, 192, 201, 216, 268, 288, 384, 402, 432, 536, 576, 603, 804, 864, 1072, 1152, 1206, 1608, 1728, 1809, 2144, 2412, 3216, 3456, 3618, 4288, 4824, 6432, 7236, 8576, 9648, 12864, 14472, 19296, 25728, 28944, 38592, 57888, 77184, 115776, 231552, 293989, 587978, 881967, 1175956, 1763934, 2351912, 2645901, 3527868, 4703824, 5291802, 7055736, 7937703, 9407648, 10583604, 14111472, 15875406, 18815296, 19697263, 21167208, 28222944, 31750812, 37630592, 39394526, 42334416, 56445888, 59091789, 63501624, 78789052, 84668832, 112891776, 118183578, 127003248, 157578104, 169337664, 177275367, 236367156, 254006496, 315156208, 338675328, 354550734, 472734312, 508012992, 531826101, 630312416, 709101468, 945468624, 1016025984, 1063652202, 1260624832, 1418202936, 1890937248, 2127304404, 2521249664, 2836405872, 3781874496, 4254608808, 5672811744, 7563748992, 8509217616, 11345623488, 17018435232, 22691246976, 34036870464, 68073740928]

約数ペア:

[(1, 68073740928), (2, 34036870464), (3, 22691246976), (4, 17018435232), (6, 11345623488), (8, 8509217616), (9, 7563748992), (12, 5672811744), (16, 4254608808), (18, 3781874496), (24, 2836405872), (27, 2521249664), (32, 2127304404), (36, 1890937248), (48, 1418202936), (54, 1260624832), (64, 1063652202), (67, 1016025984), (72, 945468624), (96, 709101468), (108, 630312416), (128, 531826101), (134, 508012992), (144, 472734312), (192, 354550734), (201, 338675328), (216, 315156208), (268, 254006496), (288, 236367156), (384, 177275367), (402, 169337664), (432, 157578104), (536, 127003248), (576, 118183578), (603, 112891776), (804, 84668832), (864, 78789052), (1072, 63501624), (1152, 59091789), (1206, 56445888), (1608, 42334416), (1728, 39394526), (1809, 37630592), (2144, 31750812), (2412, 28222944), (3216, 21167208), (3456, 19697263), (3618, 18815296), (4288, 15875406), (4824, 14111472), (6432, 10583604), (7236, 9407648), (8576, 7937703), (9648, 7055736), (12864, 5291802), (14472, 4703824), (19296, 3527868), (25728, 2645901), (28944, 2351912), (38592, 1763934), (57888, 1175956), (77184, 881967), (115776, 587978), (231552, 293989)]