68232276

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{270763}}^1$

素因数の和:270780

約数の個数: 36

約数和(自身を含む): 197116192

約数和(自身を除く): 128883916

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 270763, 541526, 812289, 1083052, 1624578, 1895341, 2436867, 3249156, 3790682, 4873734, 5686023, 7581364, 9747468, 11372046, 17058069, 22744092, 34116138, 68232276]

約数ペア:

[(1, 68232276), (2, 34116138), (3, 22744092), (4, 17058069), (6, 11372046), (7, 9747468), (9, 7581364), (12, 5686023), (14, 4873734), (18, 3790682), (21, 3249156), (28, 2436867), (36, 1895341), (42, 1624578), (63, 1083052), (84, 812289), (126, 541526), (252, 270763)]