How many positive factors (divisors) does 36 have?
Note
36 = 2^2 × 3^2; the number of positive divisors is (2+1)(2+1) = 9, so 36 has nine factors.
How many positive factors (divisors) does 36 have?
36 = 2^2 × 3^2; the number of positive divisors is (2+1)(2+1) = 9, so 36 has nine factors.