12638249664

素因数分解:

$2^6\times 3^1\times {\mathrm{67}}^1\times {\mathrm{761}}^1\times {\mathrm{1291}}^1$

素因数の和:2134

約数の個数: 112

約数和(自身を含む): 34008706176

約数和(自身を除く): 21370456512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 96, 134, 192, 201, 268, 402, 536, 761, 804, 1072, 1291, 1522, 1608, 2144, 2283, 2582, 3044, 3216, 3873, 4288, 4566, 5164, 6088, 6432, 7746, 9132, 10328, 12176, 12864, 15492, 18264, 20656, 24352, 30984, 36528, 41312, 48704, 50987, 61968, 73056, 82624, 86497, 101974, 123936, 146112, 152961, 172994, 203948, 247872, 259491, 305922, 345988, 407896, 518982, 611844, 691976, 815792, 982451, 1037964, 1223688, 1383952, 1631584, 1964902, 2075928, 2447376, 2767904, 2947353, 3263168, 3929804, 4151856, 4894752, 5535808, 5894706, 7859608, 8303712, 9789504, 11789412, 15719216, 16607424, 23578824, 31438432, 47157648, 62876864, 65824217, 94315296, 131648434, 188630592, 197472651, 263296868, 394945302, 526593736, 789890604, 1053187472, 1579781208, 2106374944, 3159562416, 4212749888, 6319124832, 12638249664]

約数ペア:

[(1, 12638249664), (2, 6319124832), (3, 4212749888), (4, 3159562416), (6, 2106374944), (8, 1579781208), (12, 1053187472), (16, 789890604), (24, 526593736), (32, 394945302), (48, 263296868), (64, 197472651), (67, 188630592), (96, 131648434), (134, 94315296), (192, 65824217), (201, 62876864), (268, 47157648), (402, 31438432), (536, 23578824), (761, 16607424), (804, 15719216), (1072, 11789412), (1291, 9789504), (1522, 8303712), (1608, 7859608), (2144, 5894706), (2283, 5535808), (2582, 4894752), (3044, 4151856), (3216, 3929804), (3873, 3263168), (4288, 2947353), (4566, 2767904), (5164, 2447376), (6088, 2075928), (6432, 1964902), (7746, 1631584), (9132, 1383952), (10328, 1223688), (12176, 1037964), (12864, 982451), (15492, 815792), (18264, 691976), (20656, 611844), (24352, 518982), (30984, 407896), (36528, 345988), (41312, 305922), (48704, 259491), (50987, 247872), (61968, 203948), (73056, 172994), (82624, 152961), (86497, 146112), (101974, 123936)]