65686872

素因数分解:

$2^3\times 3^1\times {\mathrm{107}}^1\times {\mathrm{25579}}^1$

素因数の和:25695

約数の個数: 32

約数和(自身を含む): 165758400

約数和(自身を除く): 100071528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 214, 321, 428, 642, 856, 1284, 2568, 25579, 51158, 76737, 102316, 153474, 204632, 306948, 613896, 2736953, 5473906, 8210859, 10947812, 16421718, 21895624, 32843436, 65686872]

約数ペア:

[(1, 65686872), (2, 32843436), (3, 21895624), (4, 16421718), (6, 10947812), (8, 8210859), (12, 5473906), (24, 2736953), (107, 613896), (214, 306948), (321, 204632), (428, 153474), (642, 102316), (856, 76737), (1284, 51158), (2568, 25579)]