68968024

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{453737}}^1$

素因数の和:453762

約数の個数: 16

約数和(自身を含む): 136121400

約数和(自身を除く): 67153376

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 453737, 907474, 1814948, 3629896, 8621003, 17242006, 34484012, 68968024]

約数ペア:

[(1, 68968024), (2, 34484012), (4, 17242006), (8, 8621003), (19, 3629896), (38, 1814948), (76, 907474), (152, 453737)]