27666824

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{619}}^1$

素因数の和:813

約数の個数: 32

約数和(自身を含む): 53716800

約数和(自身を除く): 26049976

約数列:

[1, 2, 4, 8, 37, 74, 148, 151, 296, 302, 604, 619, 1208, 1238, 2476, 4952, 5587, 11174, 22348, 22903, 44696, 45806, 91612, 93469, 183224, 186938, 373876, 747752, 3458353, 6916706, 13833412, 27666824]

約数ペア:

[(1, 27666824), (2, 13833412), (4, 6916706), (8, 3458353), (37, 747752), (74, 373876), (148, 186938), (151, 183224), (296, 93469), (302, 91612), (604, 45806), (619, 44696), (1208, 22903), (1238, 22348), (2476, 11174), (4952, 5587)]