81336034

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1453}}^1\times {\mathrm{2153}}^1$

素因数の和:3621

約数の個数: 16

約数和(自身を含む): 131540472

約数和(自身を除く): 50204438

約数列:

[1, 2, 13, 26, 1453, 2153, 2906, 4306, 18889, 27989, 37778, 55978, 3128309, 6256618, 40668017, 81336034]

約数ペア:

[(1, 81336034), (2, 40668017), (13, 6256618), (26, 3128309), (1453, 55978), (2153, 37778), (2906, 27989), (4306, 18889)]