71375588

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{25601}}^1$

素因数の和:25663

約数の個数: 24

約数和(自身を含む): 135485784

約数和(自身を除く): 64110196

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 697, 1394, 2788, 25601, 51202, 102404, 435217, 870434, 1049641, 1740868, 2099282, 4198564, 17843897, 35687794, 71375588]

約数ペア:

[(1, 71375588), (2, 35687794), (4, 17843897), (17, 4198564), (34, 2099282), (41, 1740868), (68, 1049641), (82, 870434), (164, 435217), (697, 102404), (1394, 51202), (2788, 25601)]