65495368

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{857}}^1$

素因数の和:1137

約数の個数: 32

約数和(自身を含む): 126486360

約数和(自身を除く): 60990992

約数列:

[1, 2, 4, 8, 41, 82, 164, 233, 328, 466, 857, 932, 1714, 1864, 3428, 6856, 9553, 19106, 35137, 38212, 70274, 76424, 140548, 199681, 281096, 399362, 798724, 1597448, 8186921, 16373842, 32747684, 65495368]

約数ペア:

[(1, 65495368), (2, 32747684), (4, 16373842), (8, 8186921), (41, 1597448), (82, 798724), (164, 399362), (233, 281096), (328, 199681), (466, 140548), (857, 76424), (932, 70274), (1714, 38212), (1864, 35137), (3428, 19106), (6856, 9553)]