82804876

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{11689}}^1$

素因数の和:11734

約数の個数: 48

約数和(自身を含む): 188536320

約数和(自身を除く): 105731444

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 154, 161, 253, 308, 322, 506, 644, 1012, 1771, 3542, 7084, 11689, 23378, 46756, 81823, 128579, 163646, 257158, 268847, 327292, 514316, 537694, 900053, 1075388, 1800106, 1881929, 2957317, 3600212, 3763858, 5914634, 7527716, 11829268, 20701219, 41402438, 82804876]

約数ペア:

[(1, 82804876), (2, 41402438), (4, 20701219), (7, 11829268), (11, 7527716), (14, 5914634), (22, 3763858), (23, 3600212), (28, 2957317), (44, 1881929), (46, 1800106), (77, 1075388), (92, 900053), (154, 537694), (161, 514316), (253, 327292), (308, 268847), (322, 257158), (506, 163646), (644, 128579), (1012, 81823), (1771, 46756), (3542, 23378), (7084, 11689)]