56931136

素因数分解:

$2^6\times {\mathrm{109}}^1\times {\mathrm{8161}}^1$

素因数の和:8282

約数の個数: 28

約数和(自身を含む): 114023140

約数和(自身を除く): 57092004

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 218, 436, 872, 1744, 3488, 6976, 8161, 16322, 32644, 65288, 130576, 261152, 522304, 889549, 1779098, 3558196, 7116392, 14232784, 28465568, 56931136]

約数ペア:

[(1, 56931136), (2, 28465568), (4, 14232784), (8, 7116392), (16, 3558196), (32, 1779098), (64, 889549), (109, 522304), (218, 261152), (436, 130576), (872, 65288), (1744, 32644), (3488, 16322), (6976, 8161)]