85677212

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{7283}}^1$

素因数の和:7477

約数の個数: 24

約数和(自身を含む): 159694416

約数和(自身を除く): 74017204

約数列:

[1, 2, 4, 17, 34, 68, 173, 346, 692, 2941, 5882, 7283, 11764, 14566, 29132, 123811, 247622, 495244, 1259959, 2519918, 5039836, 21419303, 42838606, 85677212]

約数ペア:

[(1, 85677212), (2, 42838606), (4, 21419303), (17, 5039836), (34, 2519918), (68, 1259959), (173, 495244), (346, 247622), (692, 123811), (2941, 29132), (5882, 14566), (7283, 11764)]