66947118

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{14897}}^1$

素因数の和:15016

約数の個数: 32

約数和(自身を含む): 154462464

約数和(自身を除く): 87515346

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 107, 214, 321, 642, 749, 1498, 2247, 4494, 14897, 29794, 44691, 89382, 104279, 208558, 312837, 625674, 1593979, 3187958, 4781937, 9563874, 11157853, 22315706, 33473559, 66947118]

約数ペア:

[(1, 66947118), (2, 33473559), (3, 22315706), (6, 11157853), (7, 9563874), (14, 4781937), (21, 3187958), (42, 1593979), (107, 625674), (214, 312837), (321, 208558), (642, 104279), (749, 89382), (1498, 44691), (2247, 29794), (4494, 14897)]