85758191

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:239

約数の個数: 32

約数和(自身を含む): 99878400

約数和(自身を除く): 14120209

約数列:

[1, 19, 23, 29, 67, 101, 437, 551, 667, 1273, 1541, 1919, 1943, 2323, 2929, 6767, 12673, 29279, 36917, 44137, 44689, 55651, 67367, 128573, 155641, 196243, 849091, 1279973, 2957179, 3728617, 4513589, 85758191]

約数ペア:

[(1, 85758191), (19, 4513589), (23, 3728617), (29, 2957179), (67, 1279973), (101, 849091), (437, 196243), (551, 155641), (667, 128573), (1273, 67367), (1541, 55651), (1919, 44689), (1943, 44137), (2323, 36917), (2929, 29279), (6767, 12673)]