91228217152

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{61975691}}^1$

素因数の和:61975726

約数の個数: 28

約数和(自身を含む): 188901909216

約数和(自身を除く): 97673692064

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 736, 1472, 61975691, 123951382, 247902764, 495805528, 991611056, 1425440893, 1983222112, 2850881786, 3966444224, 5701763572, 11403527144, 22807054288, 45614108576, 91228217152]

約数ペア:

[(1, 91228217152), (2, 45614108576), (4, 22807054288), (8, 11403527144), (16, 5701763572), (23, 3966444224), (32, 2850881786), (46, 1983222112), (64, 1425440893), (92, 991611056), (184, 495805528), (368, 247902764), (736, 123951382), (1472, 61975691)]