8879472

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1$

素因数の和:427

約数の個数: 120

約数和(自身を含む): 29712384

約数和(自身を除く): 20832912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 36, 42, 46, 48, 56, 63, 69, 72, 84, 92, 112, 126, 138, 144, 161, 168, 184, 207, 252, 276, 322, 336, 368, 383, 414, 483, 504, 552, 644, 766, 828, 966, 1008, 1104, 1149, 1288, 1449, 1532, 1656, 1932, 2298, 2576, 2681, 2898, 3064, 3312, 3447, 3864, 4596, 5362, 5796, 6128, 6894, 7728, 8043, 8809, 9192, 10724, 11592, 13788, 16086, 17618, 18384, 21448, 23184, 24129, 26427, 27576, 32172, 35236, 42896, 48258, 52854, 55152, 61663, 64344, 70472, 79281, 96516, 105708, 123326, 128688, 140944, 158562, 184989, 193032, 211416, 246652, 317124, 369978, 386064, 422832, 493304, 554967, 634248, 739956, 986608, 1109934, 1268496, 1479912, 2219868, 2959824, 4439736, 8879472]

約数ペア:

[(1, 8879472), (2, 4439736), (3, 2959824), (4, 2219868), (6, 1479912), (7, 1268496), (8, 1109934), (9, 986608), (12, 739956), (14, 634248), (16, 554967), (18, 493304), (21, 422832), (23, 386064), (24, 369978), (28, 317124), (36, 246652), (42, 211416), (46, 193032), (48, 184989), (56, 158562), (63, 140944), (69, 128688), (72, 123326), (84, 105708), (92, 96516), (112, 79281), (126, 70472), (138, 64344), (144, 61663), (161, 55152), (168, 52854), (184, 48258), (207, 42896), (252, 35236), (276, 32172), (322, 27576), (336, 26427), (368, 24129), (383, 23184), (414, 21448), (483, 18384), (504, 17618), (552, 16086), (644, 13788), (766, 11592), (828, 10724), (966, 9192), (1008, 8809), (1104, 8043), (1149, 7728), (1288, 6894), (1449, 6128), (1532, 5796), (1656, 5362), (1932, 4596), (2298, 3864), (2576, 3447), (2681, 3312), (2898, 3064)]