70478072

素因数分解:

$2^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{7817}}^1$

素因数の和:7860

約数の個数: 48

約数和(自身を含む): 160425360

約数和(自身を除く): 89947288

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 49, 56, 92, 98, 161, 184, 196, 322, 392, 644, 1127, 1288, 2254, 4508, 7817, 9016, 15634, 31268, 54719, 62536, 109438, 179791, 218876, 359582, 383033, 437752, 719164, 766066, 1258537, 1438328, 1532132, 2517074, 3064264, 5034148, 8809759, 10068296, 17619518, 35239036, 70478072]

約数ペア:

[(1, 70478072), (2, 35239036), (4, 17619518), (7, 10068296), (8, 8809759), (14, 5034148), (23, 3064264), (28, 2517074), (46, 1532132), (49, 1438328), (56, 1258537), (92, 766066), (98, 719164), (161, 437752), (184, 383033), (196, 359582), (322, 218876), (392, 179791), (644, 109438), (1127, 62536), (1288, 54719), (2254, 31268), (4508, 15634), (7817, 9016)]