79161016

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{643}}^1\times {\mathrm{1399}}^1$

素因数の和:2059

約数の個数: 32

約数和(自身を含む): 162288000

約数和(自身を除く): 83126984

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 643, 1286, 1399, 2572, 2798, 5144, 5596, 7073, 11192, 14146, 15389, 28292, 30778, 56584, 61556, 123112, 899557, 1799114, 3598228, 7196456, 9895127, 19790254, 39580508, 79161016]

約数ペア:

[(1, 79161016), (2, 39580508), (4, 19790254), (8, 9895127), (11, 7196456), (22, 3598228), (44, 1799114), (88, 899557), (643, 123112), (1286, 61556), (1399, 56584), (2572, 30778), (2798, 28292), (5144, 15389), (5596, 14146), (7073, 11192)]