8118264

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1$

素因数の和:241

約数の個数: 128

約数和(自身を含む): 26542080

約数和(自身を除く): 18423816

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 23, 24, 28, 33, 42, 44, 46, 56, 66, 69, 77, 84, 88, 92, 132, 138, 154, 161, 168, 184, 191, 231, 253, 264, 276, 308, 322, 382, 462, 483, 506, 552, 573, 616, 644, 759, 764, 924, 966, 1012, 1146, 1288, 1337, 1518, 1528, 1771, 1848, 1932, 2024, 2101, 2292, 2674, 3036, 3542, 3864, 4011, 4202, 4393, 4584, 5313, 5348, 6072, 6303, 7084, 8022, 8404, 8786, 10626, 10696, 12606, 13179, 14168, 14707, 16044, 16808, 17572, 21252, 25212, 26358, 29414, 30751, 32088, 35144, 42504, 44121, 48323, 50424, 52716, 58828, 61502, 88242, 92253, 96646, 105432, 117656, 123004, 144969, 176484, 184506, 193292, 246008, 289938, 338261, 352968, 369012, 386584, 579876, 676522, 738024, 1014783, 1159752, 1353044, 2029566, 2706088, 4059132, 8118264]

約数ペア:

[(1, 8118264), (2, 4059132), (3, 2706088), (4, 2029566), (6, 1353044), (7, 1159752), (8, 1014783), (11, 738024), (12, 676522), (14, 579876), (21, 386584), (22, 369012), (23, 352968), (24, 338261), (28, 289938), (33, 246008), (42, 193292), (44, 184506), (46, 176484), (56, 144969), (66, 123004), (69, 117656), (77, 105432), (84, 96646), (88, 92253), (92, 88242), (132, 61502), (138, 58828), (154, 52716), (161, 50424), (168, 48323), (184, 44121), (191, 42504), (231, 35144), (253, 32088), (264, 30751), (276, 29414), (308, 26358), (322, 25212), (382, 21252), (462, 17572), (483, 16808), (506, 16044), (552, 14707), (573, 14168), (616, 13179), (644, 12606), (759, 10696), (764, 10626), (924, 8786), (966, 8404), (1012, 8022), (1146, 7084), (1288, 6303), (1337, 6072), (1518, 5348), (1528, 5313), (1771, 4584), (1848, 4393), (1932, 4202), (2024, 4011), (2101, 3864), (2292, 3542), (2674, 3036)]