72861696

素因数分解:

$2^{11}\times 3^2\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:154

約数の個数: 144

約数和(自身を含む): 217198800

約数和(自身を除く): 144337104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 64, 67, 72, 96, 118, 128, 134, 144, 177, 192, 201, 236, 256, 268, 288, 354, 384, 402, 472, 512, 531, 536, 576, 603, 708, 768, 804, 944, 1024, 1062, 1072, 1152, 1206, 1416, 1536, 1608, 1888, 2048, 2124, 2144, 2304, 2412, 2832, 3072, 3216, 3776, 3953, 4248, 4288, 4608, 4824, 5664, 6144, 6432, 7552, 7906, 8496, 8576, 9216, 9648, 11328, 11859, 12864, 15104, 15812, 16992, 17152, 18432, 19296, 22656, 23718, 25728, 30208, 31624, 33984, 34304, 35577, 38592, 45312, 47436, 51456, 60416, 63248, 67968, 68608, 71154, 77184, 90624, 94872, 102912, 120832, 126496, 135936, 137216, 142308, 154368, 181248, 189744, 205824, 252992, 271872, 284616, 308736, 362496, 379488, 411648, 505984, 543744, 569232, 617472, 758976, 1011968, 1087488, 1138464, 1234944, 1517952, 2023936, 2276928, 3035904, 4047872, 4553856, 6071808, 8095744, 9107712, 12143616, 18215424, 24287232, 36430848, 72861696]

約数ペア:

[(1, 72861696), (2, 36430848), (3, 24287232), (4, 18215424), (6, 12143616), (8, 9107712), (9, 8095744), (12, 6071808), (16, 4553856), (18, 4047872), (24, 3035904), (32, 2276928), (36, 2023936), (48, 1517952), (59, 1234944), (64, 1138464), (67, 1087488), (72, 1011968), (96, 758976), (118, 617472), (128, 569232), (134, 543744), (144, 505984), (177, 411648), (192, 379488), (201, 362496), (236, 308736), (256, 284616), (268, 271872), (288, 252992), (354, 205824), (384, 189744), (402, 181248), (472, 154368), (512, 142308), (531, 137216), (536, 135936), (576, 126496), (603, 120832), (708, 102912), (768, 94872), (804, 90624), (944, 77184), (1024, 71154), (1062, 68608), (1072, 67968), (1152, 63248), (1206, 60416), (1416, 51456), (1536, 47436), (1608, 45312), (1888, 38592), (2048, 35577), (2124, 34304), (2144, 33984), (2304, 31624), (2412, 30208), (2832, 25728), (3072, 23718), (3216, 22656), (3776, 19296), (3953, 18432), (4248, 17152), (4288, 16992), (4608, 15812), (4824, 15104), (5664, 12864), (6144, 11859), (6432, 11328), (7552, 9648), (7906, 9216), (8496, 8576)]