68342826

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{106453}}^1$

素因数の和:106565

約数の個数: 16

約数和(自身を含む): 137964384

約数和(自身を除く): 69621558

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 106453, 212906, 319359, 638718, 11390471, 22780942, 34171413, 68342826]

約数ペア:

[(1, 68342826), (2, 34171413), (3, 22780942), (6, 11390471), (107, 638718), (214, 319359), (321, 212906), (642, 106453)]