65429994

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{31793}}^1$

素因数の和:31819

約数の個数: 32

約数和(自身を含む): 152611200

約数和(自身を除く): 87181206

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 31793, 63586, 95379, 190758, 222551, 445102, 667653, 1335306, 1557857, 3115714, 4673571, 9347142, 10904999, 21809998, 32714997, 65429994]

約数ペア:

[(1, 65429994), (2, 32714997), (3, 21809998), (6, 10904999), (7, 9347142), (14, 4673571), (21, 3115714), (42, 1557857), (49, 1335306), (98, 667653), (147, 445102), (294, 222551), (343, 190758), (686, 95379), (1029, 63586), (2058, 31793)]