73642488

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{71359}}^1$

素因数の和:71411

約数の個数: 32

約数和(自身を含む): 188390400

約数和(自身を除く): 114747912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 71359, 142718, 214077, 285436, 428154, 570872, 856308, 1712616, 3068437, 6136874, 9205311, 12273748, 18410622, 24547496, 36821244, 73642488]

約数ペア:

[(1, 73642488), (2, 36821244), (3, 24547496), (4, 18410622), (6, 12273748), (8, 9205311), (12, 6136874), (24, 3068437), (43, 1712616), (86, 856308), (129, 570872), (172, 428154), (258, 285436), (344, 214077), (516, 142718), (1032, 71359)]