19351464

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3187}}^1$

素因数の和:3230

約数の個数: 64

約数和(自身を含む): 55088640

約数和(自身を除く): 35737176

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 44, 46, 66, 69, 88, 92, 132, 138, 184, 253, 264, 276, 506, 552, 759, 1012, 1518, 2024, 3036, 3187, 6072, 6374, 9561, 12748, 19122, 25496, 35057, 38244, 70114, 73301, 76488, 105171, 140228, 146602, 210342, 219903, 280456, 293204, 420684, 439806, 586408, 806311, 841368, 879612, 1612622, 1759224, 2418933, 3225244, 4837866, 6450488, 9675732, 19351464]

約数ペア:

[(1, 19351464), (2, 9675732), (3, 6450488), (4, 4837866), (6, 3225244), (8, 2418933), (11, 1759224), (12, 1612622), (22, 879612), (23, 841368), (24, 806311), (33, 586408), (44, 439806), (46, 420684), (66, 293204), (69, 280456), (88, 219903), (92, 210342), (132, 146602), (138, 140228), (184, 105171), (253, 76488), (264, 73301), (276, 70114), (506, 38244), (552, 35057), (759, 25496), (1012, 19122), (1518, 12748), (2024, 9561), (3036, 6374), (3187, 6072)]