68575556

素因数分解:

$2^2\times 7^1\times {\mathrm{479}}^1\times {\mathrm{5113}}^1$

素因数の和:5603

約数の個数: 24

約数和(自身を含む): 137464320

約数和(自身を除く): 68888764

約数列:

[1, 2, 4, 7, 14, 28, 479, 958, 1916, 3353, 5113, 6706, 10226, 13412, 20452, 35791, 71582, 143164, 2449127, 4898254, 9796508, 17143889, 34287778, 68575556]

約数ペア:

[(1, 68575556), (2, 34287778), (4, 17143889), (7, 9796508), (14, 4898254), (28, 2449127), (479, 143164), (958, 71582), (1916, 35791), (3353, 20452), (5113, 13412), (6706, 10226)]