65382380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{467017}}^1$

素因数の和:467033

約数の個数: 24

約数和(自身を含む): 156918048

約数和(自身を除く): 91535668

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 467017, 934034, 1868068, 2335085, 3269119, 4670170, 6538238, 9340340, 13076476, 16345595, 32691190, 65382380]

約数ペア:

[(1, 65382380), (2, 32691190), (4, 16345595), (5, 13076476), (7, 9340340), (10, 6538238), (14, 4670170), (20, 3269119), (28, 2335085), (35, 1868068), (70, 934034), (140, 467017)]