42542442

素因数分解:

$2^1\times 3^3\times {\mathrm{787823}}^1$

素因数の和:787834

約数の個数: 16

約数和(自身を含む): 94538880

約数和(自身を除く): 51996438

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 787823, 1575646, 2363469, 4726938, 7090407, 14180814, 21271221, 42542442]

約数ペア:

[(1, 42542442), (2, 21271221), (3, 14180814), (6, 7090407), (9, 4726938), (18, 2363469), (27, 1575646), (54, 787823)]