77349392

素因数分解:

$2^4\times {\mathrm{857}}^1\times {\mathrm{5641}}^1$

素因数の和:6506

約数の個数: 20

約数和(自身を含む): 150065916

約数和(自身を除く): 72716524

約数列:

[1, 2, 4, 8, 16, 857, 1714, 3428, 5641, 6856, 11282, 13712, 22564, 45128, 90256, 4834337, 9668674, 19337348, 38674696, 77349392]

約数ペア:

[(1, 77349392), (2, 38674696), (4, 19337348), (8, 9668674), (16, 4834337), (857, 90256), (1714, 45128), (3428, 22564), (5641, 13712), (6856, 11282)]