68123902

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{442363}}^1$

素因数の和:442383

約数の個数: 16

約数和(自身を含む): 127400832

約数和(自身を除く): 59276930

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 442363, 884726, 3096541, 4865993, 6193082, 9731986, 34061951, 68123902]

約数ペア:

[(1, 68123902), (2, 34061951), (7, 9731986), (11, 6193082), (14, 4865993), (22, 3096541), (77, 884726), (154, 442363)]