39281988

素因数分解:

$2^2\times 3^1\times {\mathrm{1759}}^1\times {\mathrm{1861}}^1$

素因数の和:3627

約数の個数: 24

約数和(自身を含む): 91759360

約数和(自身を除く): 52477372

約数列:

[1, 2, 3, 4, 6, 12, 1759, 1861, 3518, 3722, 5277, 5583, 7036, 7444, 10554, 11166, 21108, 22332, 3273499, 6546998, 9820497, 13093996, 19640994, 39281988]

約数ペア:

[(1, 39281988), (2, 19640994), (3, 13093996), (4, 9820497), (6, 6546998), (12, 3273499), (1759, 22332), (1861, 21108), (3518, 11166), (3722, 10554), (5277, 7444), (5583, 7036)]