85157016

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{506887}}^1$

素因数の和:506903

約数の個数: 32

約数和(自身を含む): 243306240

約数和(自身を除く): 158149224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 506887, 1013774, 1520661, 2027548, 3041322, 3548209, 4055096, 6082644, 7096418, 10644627, 12165288, 14192836, 21289254, 28385672, 42578508, 85157016]

約数ペア:

[(1, 85157016), (2, 42578508), (3, 28385672), (4, 21289254), (6, 14192836), (7, 12165288), (8, 10644627), (12, 7096418), (14, 6082644), (21, 4055096), (24, 3548209), (28, 3041322), (42, 2027548), (56, 1520661), (84, 1013774), (168, 506887)]