15663685668

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{1289}}^1\times {\mathrm{34919}}^1$

素因数の和:36244

約数の個数: 48

約数和(自身を含む): 37839312000

約数和(自身を除く): 22175626332

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 1289, 2578, 3867, 5156, 7734, 15468, 34919, 37381, 69838, 74762, 104757, 112143, 139676, 149524, 209514, 224286, 419028, 448572, 1012651, 2025302, 3037953, 4050604, 6075906, 12151812, 45010591, 90021182, 135031773, 180042364, 270063546, 540127092, 1305307139, 2610614278, 3915921417, 5221228556, 7831842834, 15663685668]

約数ペア:

[(1, 15663685668), (2, 7831842834), (3, 5221228556), (4, 3915921417), (6, 2610614278), (12, 1305307139), (29, 540127092), (58, 270063546), (87, 180042364), (116, 135031773), (174, 90021182), (348, 45010591), (1289, 12151812), (2578, 6075906), (3867, 4050604), (5156, 3037953), (7734, 2025302), (15468, 1012651), (34919, 448572), (37381, 419028), (69838, 224286), (74762, 209514), (104757, 149524), (112143, 139676)]