66190662

素因数分解:

$2^1\times 3^3\times {\mathrm{821}}^1\times {\mathrm{1493}}^1$

素因数の和:2325

約数の個数: 32

約数和(自身を含む): 147368160

約数和(自身を除く): 81177498

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 821, 1493, 1642, 2463, 2986, 4479, 4926, 7389, 8958, 13437, 14778, 22167, 26874, 40311, 44334, 80622, 1225753, 2451506, 3677259, 7354518, 11031777, 22063554, 33095331, 66190662]

約数ペア:

[(1, 66190662), (2, 33095331), (3, 22063554), (6, 11031777), (9, 7354518), (18, 3677259), (27, 2451506), (54, 1225753), (821, 80622), (1493, 44334), (1642, 40311), (2463, 26874), (2986, 22167), (4479, 14778), (4926, 13437), (7389, 8958)]