68455224

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{17939}}^1$

素因数の和:18004

約数の個数: 48

約数和(自身を含む): 188908200

約数和(自身を除く): 120452976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3816, 17939, 35878, 53817, 71756, 107634, 143512, 161451, 215268, 322902, 430536, 645804, 950767, 1291608, 1901534, 2852301, 3803068, 5704602, 7606136, 8556903, 11409204, 17113806, 22818408, 34227612, 68455224]

約数ペア:

[(1, 68455224), (2, 34227612), (3, 22818408), (4, 17113806), (6, 11409204), (8, 8556903), (9, 7606136), (12, 5704602), (18, 3803068), (24, 2852301), (36, 1901534), (53, 1291608), (72, 950767), (106, 645804), (159, 430536), (212, 322902), (318, 215268), (424, 161451), (477, 143512), (636, 107634), (954, 71756), (1272, 53817), (1908, 35878), (3816, 17939)]