64332018

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{32789}}^1$

素因数の和:32906

約数の個数: 24

約数和(自身を含む): 140669100

約数和(自身を除く): 76337082

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1962, 32789, 65578, 98367, 196734, 295101, 590202, 3574001, 7148002, 10722003, 21444006, 32166009, 64332018]

約数ペア:

[(1, 64332018), (2, 32166009), (3, 21444006), (6, 10722003), (9, 7148002), (18, 3574001), (109, 590202), (218, 295101), (327, 196734), (654, 98367), (981, 65578), (1962, 32789)]