85031368

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{521}}^1\times {\mathrm{887}}^1$

素因数の和:1437

約数の個数: 32

約数和(自身を含む): 166872960

約数和(自身を除く): 81841592

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 521, 887, 1042, 1774, 2084, 3548, 4168, 7096, 11983, 20401, 23966, 40802, 47932, 81604, 95864, 163208, 462127, 924254, 1848508, 3697016, 10628921, 21257842, 42515684, 85031368]

約数ペア:

[(1, 85031368), (2, 42515684), (4, 21257842), (8, 10628921), (23, 3697016), (46, 1848508), (92, 924254), (184, 462127), (521, 163208), (887, 95864), (1042, 81604), (1774, 47932), (2084, 40802), (3548, 23966), (4168, 20401), (7096, 11983)]