71632066

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{75721}}^1$

素因数の和:75777

約数の個数: 16

約数和(自身を含む): 119943648

約数和(自身を除く): 48311582

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 75721, 151442, 832931, 1665862, 3256003, 6512006, 35816033, 71632066]

約数ペア:

[(1, 71632066), (2, 35816033), (11, 6512006), (22, 3256003), (43, 1665862), (86, 832931), (473, 151442), (946, 75721)]