47889432

素因数分解:

$2^3\times 3^2\times {\mathrm{665131}}^1$

素因数の和:665143

約数の個数: 24

約数和(自身を含む): 129700740

約数和(自身を除く): 81811308

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 665131, 1330262, 1995393, 2660524, 3990786, 5321048, 5986179, 7981572, 11972358, 15963144, 23944716, 47889432]

約数ペア:

[(1, 47889432), (2, 23944716), (3, 15963144), (4, 11972358), (6, 7981572), (8, 5986179), (9, 5321048), (12, 3990786), (18, 2660524), (24, 1995393), (36, 1330262), (72, 665131)]