8139516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1$

素因数の和:431

約数の個数: 96

約数和(自身を含む): 24772608

約数和(自身を除く): 16633092

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 23, 28, 33, 42, 44, 46, 66, 69, 77, 84, 92, 132, 138, 154, 161, 231, 253, 276, 308, 322, 383, 462, 483, 506, 644, 759, 766, 924, 966, 1012, 1149, 1518, 1532, 1771, 1932, 2298, 2681, 3036, 3542, 4213, 4596, 5313, 5362, 7084, 8043, 8426, 8809, 10626, 10724, 12639, 16086, 16852, 17618, 21252, 25278, 26427, 29491, 32172, 35236, 50556, 52854, 58982, 61663, 88473, 96899, 105708, 117964, 123326, 176946, 184989, 193798, 246652, 290697, 353892, 369978, 387596, 581394, 678293, 739956, 1162788, 1356586, 2034879, 2713172, 4069758, 8139516]

約数ペア:

[(1, 8139516), (2, 4069758), (3, 2713172), (4, 2034879), (6, 1356586), (7, 1162788), (11, 739956), (12, 678293), (14, 581394), (21, 387596), (22, 369978), (23, 353892), (28, 290697), (33, 246652), (42, 193798), (44, 184989), (46, 176946), (66, 123326), (69, 117964), (77, 105708), (84, 96899), (92, 88473), (132, 61663), (138, 58982), (154, 52854), (161, 50556), (231, 35236), (253, 32172), (276, 29491), (308, 26427), (322, 25278), (383, 21252), (462, 17618), (483, 16852), (506, 16086), (644, 12639), (759, 10724), (766, 10626), (924, 8809), (966, 8426), (1012, 8043), (1149, 7084), (1518, 5362), (1532, 5313), (1771, 4596), (1932, 4213), (2298, 3542), (2681, 3036)]