67213804

素因数分解:

$2^2\times 7^1\times {\mathrm{1283}}^1\times {\mathrm{1871}}^1$

素因数の和:3165

約数の個数: 24

約数和(自身を含む): 134604288

約数和(自身を除く): 67390484

約数列:

[1, 2, 4, 7, 14, 28, 1283, 1871, 2566, 3742, 5132, 7484, 8981, 13097, 17962, 26194, 35924, 52388, 2400493, 4800986, 9601972, 16803451, 33606902, 67213804]

約数ペア:

[(1, 67213804), (2, 33606902), (4, 16803451), (7, 9601972), (14, 4800986), (28, 2400493), (1283, 52388), (1871, 35924), (2566, 26194), (3742, 17962), (5132, 13097), (7484, 8981)]