71968812

素因数分解:

$2^2\times 3^1\times {\mathrm{2351}}^1\times {\mathrm{2551}}^1$

素因数の和:4909

約数の個数: 24

約数和(自身を含む): 168064512

約数和(自身を除く): 96095700

約数列:

[1, 2, 3, 4, 6, 12, 2351, 2551, 4702, 5102, 7053, 7653, 9404, 10204, 14106, 15306, 28212, 30612, 5997401, 11994802, 17992203, 23989604, 35984406, 71968812]

約数ペア:

[(1, 71968812), (2, 35984406), (3, 23989604), (4, 17992203), (6, 11994802), (12, 5997401), (2351, 30612), (2551, 28212), (4702, 15306), (5102, 14106), (7053, 10204), (7653, 9404)]