47988972

素因数分解:

$2^2\times 3^2\times {\mathrm{1333027}}^1$

素因数の和:1333037

約数の個数: 18

約数和(自身を含む): 121305548

約数和(自身を除く): 73316576

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1333027, 2666054, 3999081, 5332108, 7998162, 11997243, 15996324, 23994486, 47988972]

約数ペア:

[(1, 47988972), (2, 23994486), (3, 15996324), (4, 11997243), (6, 7998162), (9, 5332108), (12, 3999081), (18, 2666054), (36, 1333027)]