27788832

素因数分解:

$2^5\times 3^4\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:244

約数の個数: 120

約数和(自身を含む): 83426112

約数和(自身を除く): 55637280

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 71, 72, 81, 96, 108, 142, 144, 151, 162, 213, 216, 284, 288, 302, 324, 426, 432, 453, 568, 604, 639, 648, 852, 864, 906, 1136, 1208, 1278, 1296, 1359, 1704, 1812, 1917, 2272, 2416, 2556, 2592, 2718, 3408, 3624, 3834, 4077, 4832, 5112, 5436, 5751, 6816, 7248, 7668, 8154, 10224, 10721, 10872, 11502, 12231, 14496, 15336, 16308, 20448, 21442, 21744, 23004, 24462, 30672, 32163, 32616, 42884, 43488, 46008, 48924, 61344, 64326, 65232, 85768, 92016, 96489, 97848, 128652, 130464, 171536, 184032, 192978, 195696, 257304, 289467, 343072, 385956, 391392, 514608, 578934, 771912, 868401, 1029216, 1157868, 1543824, 1736802, 2315736, 3087648, 3473604, 4631472, 6947208, 9262944, 13894416, 27788832]

約数ペア:

[(1, 27788832), (2, 13894416), (3, 9262944), (4, 6947208), (6, 4631472), (8, 3473604), (9, 3087648), (12, 2315736), (16, 1736802), (18, 1543824), (24, 1157868), (27, 1029216), (32, 868401), (36, 771912), (48, 578934), (54, 514608), (71, 391392), (72, 385956), (81, 343072), (96, 289467), (108, 257304), (142, 195696), (144, 192978), (151, 184032), (162, 171536), (213, 130464), (216, 128652), (284, 97848), (288, 96489), (302, 92016), (324, 85768), (426, 65232), (432, 64326), (453, 61344), (568, 48924), (604, 46008), (639, 43488), (648, 42884), (852, 32616), (864, 32163), (906, 30672), (1136, 24462), (1208, 23004), (1278, 21744), (1296, 21442), (1359, 20448), (1704, 16308), (1812, 15336), (1917, 14496), (2272, 12231), (2416, 11502), (2556, 10872), (2592, 10721), (2718, 10224), (3408, 8154), (3624, 7668), (3834, 7248), (4077, 6816), (4832, 5751), (5112, 5436)]