47537056

素因数分解:

$2^5\times 7^3\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:163

約数の個数: 96

約数和(自身を含む): 112492800

約数和(自身を除く): 64955744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 61, 71, 98, 112, 122, 142, 196, 224, 244, 284, 343, 392, 427, 488, 497, 568, 686, 784, 854, 976, 994, 1136, 1372, 1568, 1708, 1952, 1988, 2272, 2744, 2989, 3416, 3479, 3976, 4331, 5488, 5978, 6832, 6958, 7952, 8662, 10976, 11956, 13664, 13916, 15904, 17324, 20923, 23912, 24353, 27832, 30317, 34648, 41846, 47824, 48706, 55664, 60634, 69296, 83692, 95648, 97412, 111328, 121268, 138592, 167384, 194824, 212219, 242536, 334768, 389648, 424438, 485072, 669536, 779296, 848876, 970144, 1485533, 1697752, 2971066, 3395504, 5942132, 6791008, 11884264, 23768528, 47537056]

約数ペア:

[(1, 47537056), (2, 23768528), (4, 11884264), (7, 6791008), (8, 5942132), (14, 3395504), (16, 2971066), (28, 1697752), (32, 1485533), (49, 970144), (56, 848876), (61, 779296), (71, 669536), (98, 485072), (112, 424438), (122, 389648), (142, 334768), (196, 242536), (224, 212219), (244, 194824), (284, 167384), (343, 138592), (392, 121268), (427, 111328), (488, 97412), (497, 95648), (568, 83692), (686, 69296), (784, 60634), (854, 55664), (976, 48706), (994, 47824), (1136, 41846), (1372, 34648), (1568, 30317), (1708, 27832), (1952, 24353), (1988, 23912), (2272, 20923), (2744, 17324), (2989, 15904), (3416, 13916), (3479, 13664), (3976, 11956), (4331, 10976), (5488, 8662), (5978, 7952), (6832, 6958)]