64117085759

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{451691}}^1$

素因数の和:451982

約数の個数: 16

約数和(自身を含む): 69958056960

約数和(自身を除く): 5840971201

約数列:

[1, 19, 31, 241, 589, 4579, 7471, 141949, 451691, 8582129, 14002421, 108857531, 266045999, 2068293089, 3374583461, 64117085759]

約数ペア:

[(1, 64117085759), (19, 3374583461), (31, 2068293089), (241, 266045999), (589, 108857531), (4579, 14002421), (7471, 8582129), (141949, 451691)]