66277392

素因数分解:

$2^4\times 3^1\times {\mathrm{1380779}}^1$

素因数の和:1380790

約数の個数: 20

約数和(自身を含む): 171216720

約数和(自身を除く): 104939328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1380779, 2761558, 4142337, 5523116, 8284674, 11046232, 16569348, 22092464, 33138696, 66277392]

約数ペア:

[(1, 66277392), (2, 33138696), (3, 22092464), (4, 16569348), (6, 11046232), (8, 8284674), (12, 5523116), (16, 4142337), (24, 2761558), (48, 1380779)]