27804168

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:137

約数の個数: 192

約数和(自身を含む): 93571200

約数和(自身を除く): 65767032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 37, 42, 49, 54, 56, 63, 71, 72, 74, 84, 98, 108, 111, 126, 142, 147, 148, 168, 189, 196, 213, 216, 222, 252, 259, 284, 294, 296, 333, 378, 392, 426, 441, 444, 497, 504, 518, 568, 588, 639, 666, 756, 777, 852, 882, 888, 994, 999, 1036, 1176, 1278, 1323, 1332, 1491, 1512, 1554, 1704, 1764, 1813, 1917, 1988, 1998, 2072, 2331, 2556, 2627, 2646, 2664, 2982, 3108, 3479, 3528, 3626, 3834, 3976, 3996, 4473, 4662, 5112, 5254, 5292, 5439, 5964, 6216, 6958, 6993, 7252, 7668, 7881, 7992, 8946, 9324, 10437, 10508, 10584, 10878, 11928, 13419, 13916, 13986, 14504, 15336, 15762, 16317, 17892, 18389, 18648, 20874, 21016, 21756, 23643, 26838, 27832, 27972, 31311, 31524, 32634, 35784, 36778, 41748, 43512, 47286, 48951, 53676, 55167, 55944, 62622, 63048, 65268, 70929, 73556, 83496, 93933, 94572, 97902, 107352, 110334, 125244, 128723, 130536, 141858, 147112, 165501, 187866, 189144, 195804, 220668, 250488, 257446, 283716, 331002, 375732, 386169, 391608, 441336, 496503, 514892, 567432, 662004, 751464, 772338, 993006, 1029784, 1158507, 1324008, 1544676, 1986012, 2317014, 3089352, 3475521, 3972024, 4634028, 6951042, 9268056, 13902084, 27804168]

約数ペア:

[(1, 27804168), (2, 13902084), (3, 9268056), (4, 6951042), (6, 4634028), (7, 3972024), (8, 3475521), (9, 3089352), (12, 2317014), (14, 1986012), (18, 1544676), (21, 1324008), (24, 1158507), (27, 1029784), (28, 993006), (36, 772338), (37, 751464), (42, 662004), (49, 567432), (54, 514892), (56, 496503), (63, 441336), (71, 391608), (72, 386169), (74, 375732), (84, 331002), (98, 283716), (108, 257446), (111, 250488), (126, 220668), (142, 195804), (147, 189144), (148, 187866), (168, 165501), (189, 147112), (196, 141858), (213, 130536), (216, 128723), (222, 125244), (252, 110334), (259, 107352), (284, 97902), (294, 94572), (296, 93933), (333, 83496), (378, 73556), (392, 70929), (426, 65268), (441, 63048), (444, 62622), (497, 55944), (504, 55167), (518, 53676), (568, 48951), (588, 47286), (639, 43512), (666, 41748), (756, 36778), (777, 35784), (852, 32634), (882, 31524), (888, 31311), (994, 27972), (999, 27832), (1036, 26838), (1176, 23643), (1278, 21756), (1323, 21016), (1332, 20874), (1491, 18648), (1512, 18389), (1554, 17892), (1704, 16317), (1764, 15762), (1813, 15336), (1917, 14504), (1988, 13986), (1998, 13916), (2072, 13419), (2331, 11928), (2556, 10878), (2627, 10584), (2646, 10508), (2664, 10437), (2982, 9324), (3108, 8946), (3479, 7992), (3528, 7881), (3626, 7668), (3834, 7252), (3976, 6993), (3996, 6958), (4473, 6216), (4662, 5964), (5112, 5439), (5254, 5292)]