68809836

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{249311}}^1$

素因数の和:249341

約数の個数: 24

約数和(自身を含む): 167537664

約数和(自身を除く): 98727828

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 249311, 498622, 747933, 997244, 1495866, 2991732, 5734153, 11468306, 17202459, 22936612, 34404918, 68809836]

約数ペア:

[(1, 68809836), (2, 34404918), (3, 22936612), (4, 17202459), (6, 11468306), (12, 5734153), (23, 2991732), (46, 1495866), (69, 997244), (92, 747933), (138, 498622), (276, 249311)]