68739084

素因数分解:

$2^2\times 3^3\times {\mathrm{636473}}^1$

素因数の和:636486

約数の個数: 24

約数和(自身を含む): 178212720

約数和(自身を除く): 109473636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 636473, 1272946, 1909419, 2545892, 3818838, 5728257, 7637676, 11456514, 17184771, 22913028, 34369542, 68739084]

約数ペア:

[(1, 68739084), (2, 34369542), (3, 22913028), (4, 17184771), (6, 11456514), (9, 7637676), (12, 5728257), (18, 3818838), (27, 2545892), (36, 1909419), (54, 1272946), (108, 636473)]