68667042

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{309311}}^1$

素因数の和:309353

約数の個数: 16

約数和(自身を含む): 141046272

約数和(自身を除く): 72379230

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 309311, 618622, 927933, 1855866, 11444507, 22889014, 34333521, 68667042]

約数ペア:

[(1, 68667042), (2, 34333521), (3, 22889014), (6, 11444507), (37, 1855866), (74, 927933), (111, 618622), (222, 309311)]