67815076

素因数分解:

$2^2\times 7^1\times {\mathrm{263}}^1\times {\mathrm{9209}}^1$

素因数の和:9483

約数の個数: 24

約数和(自身を含む): 136160640

約数和(自身を除く): 68345564

約数列:

[1, 2, 4, 7, 14, 28, 263, 526, 1052, 1841, 3682, 7364, 9209, 18418, 36836, 64463, 128926, 257852, 2421967, 4843934, 9687868, 16953769, 33907538, 67815076]

約数ペア:

[(1, 67815076), (2, 33907538), (4, 16953769), (7, 9687868), (14, 4843934), (28, 2421967), (263, 257852), (526, 128926), (1052, 64463), (1841, 36836), (3682, 18418), (7364, 9209)]