87152774

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1\times {\mathrm{2297}}^1$

素因数の和:2671

約数の個数: 16

約数和(自身を含む): 133357536

約数和(自身を除く): 46204762

約数列:

[1, 2, 61, 122, 311, 622, 2297, 4594, 18971, 37942, 140117, 280234, 714367, 1428734, 43576387, 87152774]

約数ペア:

[(1, 87152774), (2, 43576387), (61, 1428734), (122, 714367), (311, 280234), (622, 140117), (2297, 37942), (4594, 18971)]