81330757824

素因数分解:

$2^6\times 3^1\times {\mathrm{103}}^1\times {\mathrm{1663}}^1\times {\mathrm{2473}}^1$

素因数の和:4254

約数の個数: 112

約数和(自身を含む): 217495396352

約数和(自身を除く): 136164638528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 103, 192, 206, 309, 412, 618, 824, 1236, 1648, 1663, 2472, 2473, 3296, 3326, 4944, 4946, 4989, 6592, 6652, 7419, 9888, 9892, 9978, 13304, 14838, 19776, 19784, 19956, 26608, 29676, 39568, 39912, 53216, 59352, 79136, 79824, 106432, 118704, 158272, 159648, 171289, 237408, 254719, 319296, 342578, 474816, 509438, 513867, 685156, 764157, 1018876, 1027734, 1370312, 1528314, 2037752, 2055468, 2740624, 3056628, 4075504, 4110936, 4112599, 5481248, 6113256, 8151008, 8221872, 8225198, 10962496, 12226512, 12337797, 16302016, 16443744, 16450396, 24453024, 24675594, 32887488, 32900792, 48906048, 49351188, 65801584, 98702376, 131603168, 197404752, 263206336, 394809504, 423597697, 789619008, 847195394, 1270793091, 1694390788, 2541586182, 3388781576, 5083172364, 6777563152, 10166344728, 13555126304, 20332689456, 27110252608, 40665378912, 81330757824]

約数ペア:

[(1, 81330757824), (2, 40665378912), (3, 27110252608), (4, 20332689456), (6, 13555126304), (8, 10166344728), (12, 6777563152), (16, 5083172364), (24, 3388781576), (32, 2541586182), (48, 1694390788), (64, 1270793091), (96, 847195394), (103, 789619008), (192, 423597697), (206, 394809504), (309, 263206336), (412, 197404752), (618, 131603168), (824, 98702376), (1236, 65801584), (1648, 49351188), (1663, 48906048), (2472, 32900792), (2473, 32887488), (3296, 24675594), (3326, 24453024), (4944, 16450396), (4946, 16443744), (4989, 16302016), (6592, 12337797), (6652, 12226512), (7419, 10962496), (9888, 8225198), (9892, 8221872), (9978, 8151008), (13304, 6113256), (14838, 5481248), (19776, 4112599), (19784, 4110936), (19956, 4075504), (26608, 3056628), (29676, 2740624), (39568, 2055468), (39912, 2037752), (53216, 1528314), (59352, 1370312), (79136, 1027734), (79824, 1018876), (106432, 764157), (118704, 685156), (158272, 513867), (159648, 509438), (171289, 474816), (237408, 342578), (254719, 319296)]