66269868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{788927}}^1$

素因数の和:788941

約数の個数: 24

約数和(自身を含む): 176719872

約数和(自身を除く): 110450004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 788927, 1577854, 2366781, 3155708, 4733562, 5522489, 9467124, 11044978, 16567467, 22089956, 33134934, 66269868]

約数ペア:

[(1, 66269868), (2, 33134934), (3, 22089956), (4, 16567467), (6, 11044978), (7, 9467124), (12, 5522489), (14, 4733562), (21, 3155708), (28, 2366781), (42, 1577854), (84, 788927)]