87168018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2075429}}^1$

素因数の和:2075441

約数の個数: 16

約数和(自身を含む): 199241280

約数和(自身を除く): 112073262

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2075429, 4150858, 6226287, 12452574, 14528003, 29056006, 43584009, 87168018]

約数ペア:

[(1, 87168018), (2, 43584009), (3, 29056006), (6, 14528003), (7, 12452574), (14, 6226287), (21, 4150858), (42, 2075429)]