68500348

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{106367}}^1$

素因数の和:106401

約数の個数: 24

約数和(自身を含む): 142958592

約数和(自身を除く): 74458244

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 106367, 212734, 425468, 744569, 1489138, 2446441, 2978276, 4892882, 9785764, 17125087, 34250174, 68500348]

約数ペア:

[(1, 68500348), (2, 34250174), (4, 17125087), (7, 9785764), (14, 4892882), (23, 2978276), (28, 2446441), (46, 1489138), (92, 744569), (161, 425468), (322, 212734), (644, 106367)]