86906568

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{5333}}^1$

素因数の和:5446

約数の個数: 64

約数和(自身を含む): 250911360

約数和(自身を除く): 164004792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 97, 168, 194, 291, 388, 582, 679, 776, 1164, 1358, 2037, 2328, 2716, 4074, 5333, 5432, 8148, 10666, 15999, 16296, 21332, 31998, 37331, 42664, 63996, 74662, 111993, 127992, 149324, 223986, 298648, 447972, 517301, 895944, 1034602, 1551903, 2069204, 3103806, 3621107, 4138408, 6207612, 7242214, 10863321, 12415224, 14484428, 21726642, 28968856, 43453284, 86906568]

約数ペア:

[(1, 86906568), (2, 43453284), (3, 28968856), (4, 21726642), (6, 14484428), (7, 12415224), (8, 10863321), (12, 7242214), (14, 6207612), (21, 4138408), (24, 3621107), (28, 3103806), (42, 2069204), (56, 1551903), (84, 1034602), (97, 895944), (168, 517301), (194, 447972), (291, 298648), (388, 223986), (582, 149324), (679, 127992), (776, 111993), (1164, 74662), (1358, 63996), (2037, 42664), (2328, 37331), (2716, 31998), (4074, 21332), (5333, 16296), (5432, 15999), (8148, 10666)]