68443794

素因数分解:

$2^1\times 3^2\times {\mathrm{1069}}^1\times {\mathrm{3557}}^1$

素因数の和:4634

約数の個数: 24

約数和(自身を含む): 148475340

約数和(自身を除く): 80031546

約数列:

[1, 2, 3, 6, 9, 18, 1069, 2138, 3207, 3557, 6414, 7114, 9621, 10671, 19242, 21342, 32013, 64026, 3802433, 7604866, 11407299, 22814598, 34221897, 68443794]

約数ペア:

[(1, 68443794), (2, 34221897), (3, 22814598), (6, 11407299), (9, 7604866), (18, 3802433), (1069, 64026), (2138, 32013), (3207, 21342), (3557, 19242), (6414, 10671), (7114, 9621)]