71575278

素因数分解:

$2^1\times 3^1\times {\mathrm{2543}}^1\times {\mathrm{4691}}^1$

素因数の和:7239

約数の個数: 16

約数和(自身を含む): 143237376

約数和(自身を除く): 71662098

約数列:

[1, 2, 3, 6, 2543, 4691, 5086, 7629, 9382, 14073, 15258, 28146, 11929213, 23858426, 35787639, 71575278]

約数ペア:

[(1, 71575278), (2, 35787639), (3, 23858426), (6, 11929213), (2543, 28146), (4691, 15258), (5086, 14073), (7629, 9382)]