85869812

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{105751}}^1$

素因数の和:105791

約数の個数: 24

約数和(自身を含む): 177663360

約数和(自身を除く): 91793548

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 105751, 211502, 423004, 740257, 1480514, 2961028, 3066779, 6133558, 12267116, 21467453, 42934906, 85869812]

約数ペア:

[(1, 85869812), (2, 42934906), (4, 21467453), (7, 12267116), (14, 6133558), (28, 3066779), (29, 2961028), (58, 1480514), (116, 740257), (203, 423004), (406, 211502), (812, 105751)]