8968344

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:261

約数の個数: 128

約数和(自身を含む): 29306880

約数和(自身を除く): 20338536

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, 211, 231, 253, 264, 276, 308, 322, 422, 462, 483, 506, 552, 616, 633, 644, 759, 844, 924, 966, 1012, 1266, 1288, 1477, 1518, 1688, 1771, 1848, 1932, 2024, 2321, 2532, 2954, 3036, 3542, 3864, 4431, 4642, 4853, 5064, 5313, 5908, 6072, 6963, 7084, 8862, 9284, 9706, 10626, 11816, 13926, 14168, 14559, 16247, 17724, 18568, 19412, 21252, 27852, 29118, 32494, 33971, 35448, 38824, 42504, 48741, 53383, 55704, 58236, 64988, 67942, 97482, 101913, 106766, 116472, 129976, 135884, 160149, 194964, 203826, 213532, 271768, 320298, 373681, 389928, 407652, 427064, 640596, 747362, 815304, 1121043, 1281192, 1494724, 2242086, 2989448, 4484172, 8968344]

約数ペア:

[(1, 8968344), (2, 4484172), (3, 2989448), (4, 2242086), (6, 1494724), (7, 1281192), (8, 1121043), (11, 815304), (12, 747362), (14, 640596), (21, 427064), (22, 407652), (23, 389928), (24, 373681), (28, 320298), (33, 271768), (42, 213532), (44, 203826), (46, 194964), (56, 160149), (66, 135884), (69, 129976), (77, 116472), (84, 106766), (88, 101913), (92, 97482), (132, 67942), (138, 64988), (154, 58236), (161, 55704), (168, 53383), (184, 48741), (211, 42504), (231, 38824), (253, 35448), (264, 33971), (276, 32494), (308, 29118), (322, 27852), (422, 21252), (462, 19412), (483, 18568), (506, 17724), (552, 16247), (616, 14559), (633, 14168), (644, 13926), (759, 11816), (844, 10626), (924, 9706), (966, 9284), (1012, 8862), (1266, 7084), (1288, 6963), (1477, 6072), (1518, 5908), (1688, 5313), (1771, 5064), (1848, 4853), (1932, 4642), (2024, 4431), (2321, 3864), (2532, 3542), (2954, 3036)]