8049317144

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{34819}}^1$

素因数の和:34944

約数の個数: 64

約数和(自身を含む): 17148153600

約数和(自身を除く): 9098836456

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 71, 74, 88, 142, 148, 284, 296, 407, 568, 781, 814, 1562, 1628, 2627, 3124, 3256, 5254, 6248, 10508, 21016, 28897, 34819, 57794, 69638, 115588, 139276, 231176, 278552, 383009, 766018, 1288303, 1532036, 2472149, 2576606, 3064072, 4944298, 5153212, 9888596, 10306424, 14171333, 19777192, 27193639, 28342666, 54387278, 56685332, 91469513, 108774556, 113370664, 182939026, 217549112, 365878052, 731756104, 1006164643, 2012329286, 4024658572, 8049317144]

約数ペア:

[(1, 8049317144), (2, 4024658572), (4, 2012329286), (8, 1006164643), (11, 731756104), (22, 365878052), (37, 217549112), (44, 182939026), (71, 113370664), (74, 108774556), (88, 91469513), (142, 56685332), (148, 54387278), (284, 28342666), (296, 27193639), (407, 19777192), (568, 14171333), (781, 10306424), (814, 9888596), (1562, 5153212), (1628, 4944298), (2627, 3064072), (3124, 2576606), (3256, 2472149), (5254, 1532036), (6248, 1288303), (10508, 766018), (21016, 383009), (28897, 278552), (34819, 231176), (57794, 139276), (69638, 115588)]