67731608

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{337}}^1$

素因数の和:484

約数の個数: 64

約数和(自身を含む): 151045440

約数和(自身を除く): 83313832

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 97, 148, 194, 259, 296, 337, 388, 518, 674, 679, 776, 1036, 1348, 1358, 2072, 2359, 2696, 2716, 3589, 4718, 5432, 7178, 9436, 12469, 14356, 18872, 24938, 25123, 28712, 32689, 49876, 50246, 65378, 87283, 99752, 100492, 130756, 174566, 200984, 228823, 261512, 349132, 457646, 698264, 915292, 1209493, 1830584, 2418986, 4837972, 8466451, 9675944, 16932902, 33865804, 67731608]

約数ペア:

[(1, 67731608), (2, 33865804), (4, 16932902), (7, 9675944), (8, 8466451), (14, 4837972), (28, 2418986), (37, 1830584), (56, 1209493), (74, 915292), (97, 698264), (148, 457646), (194, 349132), (259, 261512), (296, 228823), (337, 200984), (388, 174566), (518, 130756), (674, 100492), (679, 99752), (776, 87283), (1036, 65378), (1348, 50246), (1358, 49876), (2072, 32689), (2359, 28712), (2696, 25123), (2716, 24938), (3589, 18872), (4718, 14356), (5432, 12469), (7178, 9436)]