4680989288

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{367771}}^1$

素因数の和:367857

約数の個数: 32

約数和(自身を含む): 9223721760

約数和(自身を除く): 4542732472

約数列:

[1, 2, 4, 8, 37, 43, 74, 86, 148, 172, 296, 344, 1591, 3182, 6364, 12728, 367771, 735542, 1471084, 2942168, 13607527, 15814153, 27215054, 31628306, 54430108, 63256612, 108860216, 126513224, 585123661, 1170247322, 2340494644, 4680989288]

約数ペア:

[(1, 4680989288), (2, 2340494644), (4, 1170247322), (8, 585123661), (37, 126513224), (43, 108860216), (74, 63256612), (86, 54430108), (148, 31628306), (172, 27215054), (296, 15814153), (344, 13607527), (1591, 2942168), (3182, 1471084), (6364, 735542), (12728, 367771)]