68538594

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{671947}}^1$

素因数の和:671969

約数の個数: 16

約数和(自身を含む): 145140768

約数和(自身を除く): 76602174

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 671947, 1343894, 2015841, 4031682, 11423099, 22846198, 34269297, 68538594]

約数ペア:

[(1, 68538594), (2, 34269297), (3, 22846198), (6, 11423099), (17, 4031682), (34, 2015841), (51, 1343894), (102, 671947)]