1 x 24, 2 x 12, 3 x 8, 4 x 6, 6 x 4, 8 x 3, 12 x 2, 24 x 1
20
24 & 3
624
204
28
20
24
24 & 3
114
There are no two prime numbers that multiply to 24. You need four numbers (even though one appears 3 times).
624
prime factors that multiply to equal 24 are none.
204
28
30
no 3 numbers add to equal 10 and multiply to equal 40.
The two numbers you can multiply together to equal 782 are 23 by 34.