85540688

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{27701}}^1$

素因数の和:27902

約数の個数: 20

約数和(自身を含む): 166599828

約数和(自身を除く): 81059140

約数列:

[1, 2, 4, 8, 16, 193, 386, 772, 1544, 3088, 27701, 55402, 110804, 221608, 443216, 5346293, 10692586, 21385172, 42770344, 85540688]

約数ペア:

[(1, 85540688), (2, 42770344), (4, 21385172), (8, 10692586), (16, 5346293), (193, 443216), (386, 221608), (772, 110804), (1544, 55402), (3088, 27701)]