68005274

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1\times {\mathrm{2389}}^1$

素因数の和:2765

約数の個数: 16

約数和(自身を含む): 104739360

約数和(自身を除く): 36734086

約数列:

[1, 2, 43, 86, 331, 662, 2389, 4778, 14233, 28466, 102727, 205454, 790759, 1581518, 34002637, 68005274]

約数ペア:

[(1, 68005274), (2, 34002637), (43, 1581518), (86, 790759), (331, 205454), (662, 102727), (2389, 28466), (4778, 14233)]