172958856

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1029517}}^1$

素因数の和:1029533

約数の個数: 32

約数和(自身を含む): 494168640

約数和(自身を除く): 321209784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1029517, 2059034, 3088551, 4118068, 6177102, 7206619, 8236136, 12354204, 14413238, 21619857, 24708408, 28826476, 43239714, 57652952, 86479428, 172958856]

約数ペア:

[(1, 172958856), (2, 86479428), (3, 57652952), (4, 43239714), (6, 28826476), (7, 24708408), (8, 21619857), (12, 14413238), (14, 12354204), (21, 8236136), (24, 7206619), (28, 6177102), (42, 4118068), (56, 3088551), (84, 2059034), (168, 1029517)]