80000716

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{45767}}^1$

素因数の和:45813

約数の個数: 24

約数和(自身を含む): 153780480

約数和(自身を除く): 73779764

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 45767, 91534, 183068, 869573, 1052641, 1739146, 2105282, 3478292, 4210564, 20000179, 40000358, 80000716]

約数ペア:

[(1, 80000716), (2, 40000358), (4, 20000179), (19, 4210564), (23, 3478292), (38, 2105282), (46, 1739146), (76, 1052641), (92, 869573), (437, 183068), (874, 91534), (1748, 45767)]