57081432

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{15149}}^1$

素因数の和:15315

約数の個数: 32

約数和(自身を含む): 143622000

約数和(自身を除く): 86540568

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 942, 1256, 1884, 3768, 15149, 30298, 45447, 60596, 90894, 121192, 181788, 363576, 2378393, 4756786, 7135179, 9513572, 14270358, 19027144, 28540716, 57081432]

約数ペア:

[(1, 57081432), (2, 28540716), (3, 19027144), (4, 14270358), (6, 9513572), (8, 7135179), (12, 4756786), (24, 2378393), (157, 363576), (314, 181788), (471, 121192), (628, 90894), (942, 60596), (1256, 45447), (1884, 30298), (3768, 15149)]