85969004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{4079}}^1$

素因数の和:4573

約数の個数: 24

約数和(自身を含む): 164505600

約数和(自身を除く): 78536596

約数列:

[1, 2, 4, 11, 22, 44, 479, 958, 1916, 4079, 5269, 8158, 10538, 16316, 21076, 44869, 89738, 179476, 1953841, 3907682, 7815364, 21492251, 42984502, 85969004]

約数ペア:

[(1, 85969004), (2, 42984502), (4, 21492251), (11, 7815364), (22, 3907682), (44, 1953841), (479, 179476), (958, 89738), (1916, 44869), (4079, 21076), (5269, 16316), (8158, 10538)]