87514828

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{263}}^1\times {\mathrm{2029}}^1$

素因数の和:2337

約数の個数: 24

約数和(自身を含む): 157560480

約数和(自身を除く): 70045652

約数列:

[1, 2, 4, 41, 82, 164, 263, 526, 1052, 2029, 4058, 8116, 10783, 21566, 43132, 83189, 166378, 332756, 533627, 1067254, 2134508, 21878707, 43757414, 87514828]

約数ペア:

[(1, 87514828), (2, 43757414), (4, 21878707), (41, 2134508), (82, 1067254), (164, 533627), (263, 332756), (526, 166378), (1052, 83189), (2029, 43132), (4058, 21566), (8116, 10783)]