68190288

素因数分解:

$2^4\times 3^1\times {\mathrm{1420631}}^1$

素因数の和:1420642

約数の個数: 20

約数和(自身を含む): 176158368

約数和(自身を除く): 107968080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1420631, 2841262, 4261893, 5682524, 8523786, 11365048, 17047572, 22730096, 34095144, 68190288]

約数ペア:

[(1, 68190288), (2, 34095144), (3, 22730096), (4, 17047572), (6, 11365048), (8, 8523786), (12, 5682524), (16, 4261893), (24, 2841262), (48, 1420631)]