91186004

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8081}}^1$

素因数の和:8136

約数の個数: 48

約数和(自身を含む): 202761216

約数和(自身を除く): 111575212

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 434, 806, 868, 1612, 2821, 5642, 8081, 11284, 16162, 32324, 56567, 105053, 113134, 210106, 226268, 250511, 420212, 501022, 735371, 1002044, 1470742, 1753577, 2941484, 3256643, 3507154, 6513286, 7014308, 13026572, 22796501, 45593002, 91186004]

約数ペア:

[(1, 91186004), (2, 45593002), (4, 22796501), (7, 13026572), (13, 7014308), (14, 6513286), (26, 3507154), (28, 3256643), (31, 2941484), (52, 1753577), (62, 1470742), (91, 1002044), (124, 735371), (182, 501022), (217, 420212), (364, 250511), (403, 226268), (434, 210106), (806, 113134), (868, 105053), (1612, 56567), (2821, 32324), (5642, 16162), (8081, 11284)]