71617716

素因数分解:

$2^2\times 3^3\times {\mathrm{663127}}^1$

素因数の和:663140

約数の個数: 24

約数和(自身を含む): 185675840

約数和(自身を除く): 114058124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 663127, 1326254, 1989381, 2652508, 3978762, 5968143, 7957524, 11936286, 17904429, 23872572, 35808858, 71617716]

約数ペア:

[(1, 71617716), (2, 35808858), (3, 23872572), (4, 17904429), (6, 11936286), (9, 7957524), (12, 5968143), (18, 3978762), (27, 2652508), (36, 1989381), (54, 1326254), (108, 663127)]