66838284

素因数分解:

$2^2\times 3^4\times {\mathrm{206291}}^1$

素因数の和:206307

約数の個数: 30

約数和(自身を含む): 174729324

約数和(自身を除く): 107891040

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 206291, 412582, 618873, 825164, 1237746, 1856619, 2475492, 3713238, 5569857, 7426476, 11139714, 16709571, 22279428, 33419142, 66838284]

約数ペア:

[(1, 66838284), (2, 33419142), (3, 22279428), (4, 16709571), (6, 11139714), (9, 7426476), (12, 5569857), (18, 3713238), (27, 2475492), (36, 1856619), (54, 1237746), (81, 825164), (108, 618873), (162, 412582), (324, 206291)]