71417564

素因数分解:

$2^2\times {\mathrm{151}}^1\times {\mathrm{317}}^1\times {\mathrm{373}}^1$

素因数の和:845

約数の個数: 24

約数和(自身を含む): 126543648

約数和(自身を除く): 55126084

約数列:

[1, 2, 4, 151, 302, 317, 373, 604, 634, 746, 1268, 1492, 47867, 56323, 95734, 112646, 118241, 191468, 225292, 236482, 472964, 17854391, 35708782, 71417564]

約数ペア:

[(1, 71417564), (2, 35708782), (4, 17854391), (151, 472964), (302, 236482), (317, 225292), (373, 191468), (604, 118241), (634, 112646), (746, 95734), (1268, 56323), (1492, 47867)]