76304361

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{199}}^1$

素因数の和:290

約数の個数: 48

約数和(自身を含む): 127104000

約数和(自身を除く): 50799639

約数列:

[1, 3, 7, 19, 21, 31, 57, 93, 133, 199, 217, 399, 589, 597, 651, 961, 1393, 1767, 2883, 3781, 4123, 4179, 6169, 6727, 11343, 12369, 18259, 18507, 20181, 26467, 43183, 54777, 79401, 117211, 127813, 129549, 191239, 351633, 383439, 573717, 820477, 1338673, 2461431, 3633541, 4016019, 10900623, 25434787, 76304361]

約数ペア:

[(1, 76304361), (3, 25434787), (7, 10900623), (19, 4016019), (21, 3633541), (31, 2461431), (57, 1338673), (93, 820477), (133, 573717), (199, 383439), (217, 351633), (399, 191239), (589, 129549), (597, 127813), (651, 117211), (961, 79401), (1393, 54777), (1767, 43183), (2883, 26467), (3781, 20181), (4123, 18507), (4179, 18259), (6169, 12369), (6727, 11343)]