29959578

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1627}}^1$

素因数の和:1680

約数の個数: 64

約数和(自身を含む): 75018240

約数和(自身を除く): 45058662

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 31, 33, 54, 62, 66, 93, 99, 186, 198, 279, 297, 341, 558, 594, 682, 837, 1023, 1627, 1674, 2046, 3069, 3254, 4881, 6138, 9207, 9762, 14643, 17897, 18414, 29286, 35794, 43929, 50437, 53691, 87858, 100874, 107382, 151311, 161073, 302622, 322146, 453933, 483219, 554807, 907866, 966438, 1109614, 1361799, 1664421, 2723598, 3328842, 4993263, 9986526, 14979789, 29959578]

約数ペア:

[(1, 29959578), (2, 14979789), (3, 9986526), (6, 4993263), (9, 3328842), (11, 2723598), (18, 1664421), (22, 1361799), (27, 1109614), (31, 966438), (33, 907866), (54, 554807), (62, 483219), (66, 453933), (93, 322146), (99, 302622), (186, 161073), (198, 151311), (279, 107382), (297, 100874), (341, 87858), (558, 53691), (594, 50437), (682, 43929), (837, 35794), (1023, 29286), (1627, 18414), (1674, 17897), (2046, 14643), (3069, 9762), (3254, 9207), (4881, 6138)]