72261348

素因数分解:

$2^2\times 3^1\times {\mathrm{1721}}^1\times {\mathrm{3499}}^1$

素因数の和:5227

約数の個数: 24

約数和(自身を含む): 168756000

約数和(自身を除く): 96494652

約数列:

[1, 2, 3, 4, 6, 12, 1721, 3442, 3499, 5163, 6884, 6998, 10326, 10497, 13996, 20652, 20994, 41988, 6021779, 12043558, 18065337, 24087116, 36130674, 72261348]

約数ペア:

[(1, 72261348), (2, 36130674), (3, 24087116), (4, 18065337), (6, 12043558), (12, 6021779), (1721, 41988), (3442, 20994), (3499, 20652), (5163, 13996), (6884, 10497), (6998, 10326)]