68087178

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{102233}}^1$

素因数の和:102278

約数の個数: 24

約数和(自身を含む): 151510788

約数和(自身を除く): 83423610

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 102233, 204466, 306699, 613398, 920097, 1840194, 3782621, 7565242, 11347863, 22695726, 34043589, 68087178]

約数ペア:

[(1, 68087178), (2, 34043589), (3, 22695726), (6, 11347863), (9, 7565242), (18, 3782621), (37, 1840194), (74, 920097), (111, 613398), (222, 306699), (333, 204466), (666, 102233)]