68445042

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{308311}}^1$

素因数の和:308353

約数の個数: 16

約数和(自身を含む): 140590272

約数和(自身を除く): 72145230

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 308311, 616622, 924933, 1849866, 11407507, 22815014, 34222521, 68445042]

約数ペア:

[(1, 68445042), (2, 34222521), (3, 22815014), (6, 11407507), (37, 1849866), (74, 924933), (111, 616622), (222, 308311)]