71755128

素因数分解:

$2^3\times 3^2\times {\mathrm{996599}}^1$

素因数の和:996611

約数の個数: 24

約数和(自身を含む): 194337000

約数和(自身を除く): 122581872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 996599, 1993198, 2989797, 3986396, 5979594, 7972792, 8969391, 11959188, 17938782, 23918376, 35877564, 71755128]

約数ペア:

[(1, 71755128), (2, 35877564), (3, 23918376), (4, 17938782), (6, 11959188), (8, 8969391), (9, 7972792), (12, 5979594), (18, 3986396), (24, 2989797), (36, 1993198), (72, 996599)]