42538446

素因数分解:

$2^1\times 3^4\times {\mathrm{262583}}^1$

素因数の和:262597

約数の個数: 20

約数和(自身を含む): 95317992

約数和(自身を除く): 52779546

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 262583, 525166, 787749, 1575498, 2363247, 4726494, 7089741, 14179482, 21269223, 42538446]

約数ペア:

[(1, 42538446), (2, 21269223), (3, 14179482), (6, 7089741), (9, 4726494), (18, 2363247), (27, 1575498), (54, 787749), (81, 525166), (162, 262583)]