85062888.000000000

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{523}}^1$

素因数の和:937

約数の個数: 24

約数和(自身を含む): 139782240

約数和(自身を除く): 30124307

約数列:

[1, 7, 11, 49, 77, 389, 523, 539, 2723, 3661, 4279, 5753, 19061, 25627, 29953, 40271, 203447, 209671, 281897, 1424129, 2237917, 9968903, 15665419, 109657933]

約数ペア:

[(1, 109657933), (7, 15665419), (11, 9968903), (49, 2237917), (77, 1424129), (389, 281897), (523, 209671), (539, 203447), (2723, 40271), (3661, 29953), (4279, 25627), (5753, 19061)]