68688042

素因数分解:

$2^1\times 3^1\times {\mathrm{2239}}^1\times {\mathrm{5113}}^1$

素因数の和:7357

約数の個数: 16

約数和(自身を含む): 137464320

約数和(自身を除く): 68776278

約数列:

[1, 2, 3, 6, 2239, 4478, 5113, 6717, 10226, 13434, 15339, 30678, 11448007, 22896014, 34344021, 68688042]

約数ペア:

[(1, 68688042), (2, 34344021), (3, 22896014), (6, 11448007), (2239, 30678), (4478, 15339), (5113, 13434), (6717, 10226)]