85693132

素因数分解:

$2^2\times 7^1\times {\mathrm{1531}}^1\times {\mathrm{1999}}^1$

素因数の和:3541

約数の個数: 24

約数和(自身を含む): 171584000

約数和(自身を除く): 85890868

約数列:

[1, 2, 4, 7, 14, 28, 1531, 1999, 3062, 3998, 6124, 7996, 10717, 13993, 21434, 27986, 42868, 55972, 3060469, 6120938, 12241876, 21423283, 42846566, 85693132]

約数ペア:

[(1, 85693132), (2, 42846566), (4, 21423283), (7, 12241876), (14, 6120938), (28, 3060469), (1531, 55972), (1999, 42868), (3062, 27986), (3998, 21434), (6124, 13993), (7996, 10717)]