28797732

素因数分解:

$2^2\times 3^2\times {\mathrm{251}}^1\times {\mathrm{3187}}^1$

素因数の和:3448

約数の個数: 36

約数和(自身を含む): 73107216

約数和(自身を除く): 44309484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 251, 502, 753, 1004, 1506, 2259, 3012, 3187, 4518, 6374, 9036, 9561, 12748, 19122, 28683, 38244, 57366, 114732, 799937, 1599874, 2399811, 3199748, 4799622, 7199433, 9599244, 14398866, 28797732]

約数ペア:

[(1, 28797732), (2, 14398866), (3, 9599244), (4, 7199433), (6, 4799622), (9, 3199748), (12, 2399811), (18, 1599874), (36, 799937), (251, 114732), (502, 57366), (753, 38244), (1004, 28683), (1506, 19122), (2259, 12748), (3012, 9561), (3187, 9036), (4518, 6374)]