47815128

素因数分解:

$2^3\times 3^2\times {\mathrm{664099}}^1$

素因数の和:664111

約数の個数: 24

約数和(自身を含む): 129499500

約数和(自身を除く): 81684372

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 664099, 1328198, 1992297, 2656396, 3984594, 5312792, 5976891, 7969188, 11953782, 15938376, 23907564, 47815128]

約数ペア:

[(1, 47815128), (2, 23907564), (3, 15938376), (4, 11953782), (6, 7969188), (8, 5976891), (9, 5312792), (12, 3984594), (18, 2656396), (24, 1992297), (36, 1328198), (72, 664099)]