42087762

素因数分解:

$2^1\times 3^4\times {\mathrm{259801}}^1$

素因数の和:259815

約数の個数: 20

約数和(自身を含む): 94308126

約数和(自身を除く): 52220364

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 259801, 519602, 779403, 1558806, 2338209, 4676418, 7014627, 14029254, 21043881, 42087762]

約数ペア:

[(1, 42087762), (2, 21043881), (3, 14029254), (6, 7014627), (9, 4676418), (18, 2338209), (27, 1558806), (54, 779403), (81, 519602), (162, 259801)]