27239976

素因数分解:

$2^3\times 3^4\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:476

約数の個数: 80

約数和(自身を含む): 77130240

約数和(自身を除く): 49890264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 127, 162, 216, 254, 324, 331, 381, 508, 648, 662, 762, 993, 1016, 1143, 1324, 1524, 1986, 2286, 2648, 2979, 3048, 3429, 3972, 4572, 5958, 6858, 7944, 8937, 9144, 10287, 11916, 13716, 17874, 20574, 23832, 26811, 27432, 35748, 41148, 42037, 53622, 71496, 82296, 84074, 107244, 126111, 168148, 214488, 252222, 336296, 378333, 504444, 756666, 1008888, 1134999, 1513332, 2269998, 3026664, 3404997, 4539996, 6809994, 9079992, 13619988, 27239976]

約数ペア:

[(1, 27239976), (2, 13619988), (3, 9079992), (4, 6809994), (6, 4539996), (8, 3404997), (9, 3026664), (12, 2269998), (18, 1513332), (24, 1134999), (27, 1008888), (36, 756666), (54, 504444), (72, 378333), (81, 336296), (108, 252222), (127, 214488), (162, 168148), (216, 126111), (254, 107244), (324, 84074), (331, 82296), (381, 71496), (508, 53622), (648, 42037), (662, 41148), (762, 35748), (993, 27432), (1016, 26811), (1143, 23832), (1324, 20574), (1524, 17874), (1986, 13716), (2286, 11916), (2648, 10287), (2979, 9144), (3048, 8937), (3429, 7944), (3972, 6858), (4572, 5958)]