3868021276

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{49109}}^1$

素因数の和:49246

約数の個数: 48

約数和(自身を含む): 8085470400

約数和(自身を除く): 4217449124

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 97, 116, 194, 203, 388, 406, 679, 812, 1358, 2716, 2813, 5626, 11252, 19691, 39382, 49109, 78764, 98218, 196436, 343763, 687526, 1375052, 1424161, 2848322, 4763573, 5696644, 9527146, 9969127, 19054292, 19938254, 33345011, 39876508, 66690022, 133380044, 138143617, 276287234, 552574468, 967005319, 1934010638, 3868021276]

約数ペア:

[(1, 3868021276), (2, 1934010638), (4, 967005319), (7, 552574468), (14, 276287234), (28, 138143617), (29, 133380044), (58, 66690022), (97, 39876508), (116, 33345011), (194, 19938254), (203, 19054292), (388, 9969127), (406, 9527146), (679, 5696644), (812, 4763573), (1358, 2848322), (2716, 1424161), (2813, 1375052), (5626, 687526), (11252, 343763), (19691, 196436), (39382, 98218), (49109, 78764)]