64499534

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{311}}^1\times {\mathrm{857}}^1$

素因数の和:1192

約数の個数: 24

約数和(自身を含む): 106810704

約数和(自身を除く): 42311170

約数列:

[1, 2, 11, 22, 121, 242, 311, 622, 857, 1714, 3421, 6842, 9427, 18854, 37631, 75262, 103697, 207394, 266527, 533054, 2931797, 5863594, 32249767, 64499534]

約数ペア:

[(1, 64499534), (2, 32249767), (11, 5863594), (22, 2931797), (121, 533054), (242, 266527), (311, 207394), (622, 103697), (857, 75262), (1714, 37631), (3421, 18854), (6842, 9427)]