81996216

素因数分解:

$2^3\times 3^1\times {\mathrm{3416509}}^1$

素因数の和:3416518

約数の個数: 16

約数和(自身を含む): 204990600

約数和(自身を除く): 122994384

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3416509, 6833018, 10249527, 13666036, 20499054, 27332072, 40998108, 81996216]

約数ペア:

[(1, 81996216), (2, 40998108), (3, 27332072), (4, 20499054), (6, 13666036), (8, 10249527), (12, 6833018), (24, 3416509)]