68238286

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{40093}}^1$

素因数の和:40155

約数の個数: 16

約数和(自身を含む): 109697184

約数和(自身を除く): 41458898

約数列:

[1, 2, 23, 37, 46, 74, 851, 1702, 40093, 80186, 922139, 1483441, 1844278, 2966882, 34119143, 68238286]

約数ペア:

[(1, 68238286), (2, 34119143), (23, 2966882), (37, 1844278), (46, 1483441), (74, 922139), (851, 80186), (1702, 40093)]