68168286

素因数分解:

$2^1\times 3^2\times {\mathrm{1759}}^1\times {\mathrm{2153}}^1$

素因数の和:3920

約数の個数: 24

約数和(自身を含む): 147850560

約数和(自身を除く): 79682274

約数列:

[1, 2, 3, 6, 9, 18, 1759, 2153, 3518, 4306, 5277, 6459, 10554, 12918, 15831, 19377, 31662, 38754, 3787127, 7574254, 11361381, 22722762, 34084143, 68168286]

約数ペア:

[(1, 68168286), (2, 34084143), (3, 22722762), (6, 11361381), (9, 7574254), (18, 3787127), (1759, 38754), (2153, 31662), (3518, 19377), (4306, 15831), (5277, 12918), (6459, 10554)]