90497176

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1373}}^1$

素因数の和:1504

約数の個数: 64

約数和(自身を含む): 213684480

約数和(自身を除く): 123187304

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 107, 154, 214, 308, 428, 616, 749, 856, 1177, 1373, 1498, 2354, 2746, 2996, 4708, 5492, 5992, 8239, 9416, 9611, 10984, 15103, 16478, 19222, 30206, 32956, 38444, 60412, 65912, 76888, 105721, 120824, 146911, 211442, 293822, 422884, 587644, 845768, 1028377, 1175288, 1616021, 2056754, 3232042, 4113508, 6464084, 8227016, 11312147, 12928168, 22624294, 45248588, 90497176]

約数ペア:

[(1, 90497176), (2, 45248588), (4, 22624294), (7, 12928168), (8, 11312147), (11, 8227016), (14, 6464084), (22, 4113508), (28, 3232042), (44, 2056754), (56, 1616021), (77, 1175288), (88, 1028377), (107, 845768), (154, 587644), (214, 422884), (308, 293822), (428, 211442), (616, 146911), (749, 120824), (856, 105721), (1177, 76888), (1373, 65912), (1498, 60412), (2354, 38444), (2746, 32956), (2996, 30206), (4708, 19222), (5492, 16478), (5992, 15103), (8239, 10984), (9416, 9611)]