89382978

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{51193}}^1$

素因数の和:51298

約数の個数: 24

約数和(自身を含む): 195663468

約数和(自身を除く): 106280490

約数列:

[1, 2, 3, 6, 9, 18, 97, 194, 291, 582, 873, 1746, 51193, 102386, 153579, 307158, 460737, 921474, 4965721, 9931442, 14897163, 29794326, 44691489, 89382978]

約数ペア:

[(1, 89382978), (2, 44691489), (3, 29794326), (6, 14897163), (9, 9931442), (18, 4965721), (97, 921474), (194, 460737), (291, 307158), (582, 153579), (873, 102386), (1746, 51193)]