89486936

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{20753}}^1$

素因数の和:20784

約数の個数: 48

約数和(自身を含む): 212936040

約数和(自身を除く): 123449104

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 392, 539, 616, 1078, 2156, 4312, 20753, 41506, 83012, 145271, 166024, 228283, 290542, 456566, 581084, 913132, 1016897, 1162168, 1597981, 1826264, 2033794, 3195962, 4067588, 6391924, 8135176, 11185867, 12783848, 22371734, 44743468, 89486936]

約数ペア:

[(1, 89486936), (2, 44743468), (4, 22371734), (7, 12783848), (8, 11185867), (11, 8135176), (14, 6391924), (22, 4067588), (28, 3195962), (44, 2033794), (49, 1826264), (56, 1597981), (77, 1162168), (88, 1016897), (98, 913132), (154, 581084), (196, 456566), (308, 290542), (392, 228283), (539, 166024), (616, 145271), (1078, 83012), (2156, 41506), (4312, 20753)]