85968673

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{719}}^1$

素因数の和:805

約数の個数: 32

約数和(自身を含む): 110592000

約数和(自身を除く): 24623327

約数列:

[1, 7, 19, 29, 31, 133, 203, 217, 551, 589, 719, 899, 3857, 4123, 5033, 6293, 13661, 17081, 20851, 22289, 95627, 119567, 145957, 156023, 396169, 423491, 646381, 2773183, 2964437, 4524667, 12281239, 85968673]

約数ペア:

[(1, 85968673), (7, 12281239), (19, 4524667), (29, 2964437), (31, 2773183), (133, 646381), (203, 423491), (217, 396169), (551, 156023), (589, 145957), (719, 119567), (899, 95627), (3857, 22289), (4123, 20851), (5033, 17081), (6293, 13661)]