74678324

素因数分解:

$2^2\times 7^1\times {\mathrm{263}}^1\times {\mathrm{10141}}^1$

素因数の和:10415

約数の個数: 24

約数和(自身を含む): 149939328

約数和(自身を除く): 75261004

約数列:

[1, 2, 4, 7, 14, 28, 263, 526, 1052, 1841, 3682, 7364, 10141, 20282, 40564, 70987, 141974, 283948, 2667083, 5334166, 10668332, 18669581, 37339162, 74678324]

約数ペア:

[(1, 74678324), (2, 37339162), (4, 18669581), (7, 10668332), (14, 5334166), (28, 2667083), (263, 283948), (526, 141974), (1052, 70987), (1841, 40564), (3682, 20282), (7364, 10141)]