42087364

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{3637}}^1$

素因数の和:3915

約数の個数: 24

約数和(自身を含む): 80676288

約数和(自身を除く): 38588924

約数列:

[1, 2, 4, 11, 22, 44, 263, 526, 1052, 2893, 3637, 5786, 7274, 11572, 14548, 40007, 80014, 160028, 956531, 1913062, 3826124, 10521841, 21043682, 42087364]

約数ペア:

[(1, 42087364), (2, 21043682), (4, 10521841), (11, 3826124), (22, 1913062), (44, 956531), (263, 160028), (526, 80014), (1052, 40007), (2893, 14548), (3637, 11572), (5786, 7274)]