68268012

素因数分解:

$2^2\times 3^1\times {\mathrm{439}}^1\times {\mathrm{12959}}^1$

素因数の和:13405

約数の個数: 24

約数和(自身を含む): 159667200

約数和(自身を除く): 91399188

約数列:

[1, 2, 3, 4, 6, 12, 439, 878, 1317, 1756, 2634, 5268, 12959, 25918, 38877, 51836, 77754, 155508, 5689001, 11378002, 17067003, 22756004, 34134006, 68268012]

約数ペア:

[(1, 68268012), (2, 34134006), (3, 22756004), (4, 17067003), (6, 11378002), (12, 5689001), (439, 155508), (878, 77754), (1317, 51836), (1756, 38877), (2634, 25918), (5268, 12959)]