66868254

素因数分解:

$2^1\times 3^6\times {\mathrm{45863}}^1$

素因数の和:45883

約数の個数: 28

約数和(自身を含む): 150388056

約数和(自身を除く): 83519802

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 45863, 91726, 137589, 275178, 412767, 825534, 1238301, 2476602, 3714903, 7429806, 11144709, 22289418, 33434127, 66868254]

約数ペア:

[(1, 66868254), (2, 33434127), (3, 22289418), (6, 11144709), (9, 7429806), (18, 3714903), (27, 2476602), (54, 1238301), (81, 825534), (162, 412767), (243, 275178), (486, 137589), (729, 91726), (1458, 45863)]