78149566

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{48661}}^1$

素因数の和:48747

約数の個数: 16

約数和(自身を含む): 129635568

約数和(自身を除く): 51486002

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 48661, 97322, 535271, 1070542, 3552253, 7104506, 39074783, 78149566]

約数ペア:

[(1, 78149566), (2, 39074783), (11, 7104506), (22, 3552253), (73, 1070542), (146, 535271), (803, 97322), (1606, 48661)]