22747986

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:276

約数の個数: 64

約数和(自身を含む): 53084160

約数和(自身を除く): 30336174

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 107, 127, 186, 214, 254, 279, 321, 381, 558, 642, 762, 837, 963, 1143, 1674, 1926, 2286, 2889, 3317, 3429, 3937, 5778, 6634, 6858, 7874, 9951, 11811, 13589, 19902, 23622, 27178, 29853, 35433, 40767, 59706, 70866, 81534, 89559, 106299, 122301, 179118, 212598, 244602, 366903, 421259, 733806, 842518, 1263777, 2527554, 3791331, 7582662, 11373993, 22747986]

約数ペア:

[(1, 22747986), (2, 11373993), (3, 7582662), (6, 3791331), (9, 2527554), (18, 1263777), (27, 842518), (31, 733806), (54, 421259), (62, 366903), (93, 244602), (107, 212598), (127, 179118), (186, 122301), (214, 106299), (254, 89559), (279, 81534), (321, 70866), (381, 59706), (558, 40767), (642, 35433), (762, 29853), (837, 27178), (963, 23622), (1143, 19902), (1674, 13589), (1926, 11811), (2286, 9951), (2889, 7874), (3317, 6858), (3429, 6634), (3937, 5778)]