12089168

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1$

素因数の和:89

約数の個数: 120

約数和(自身を含む): 31747968

約数和(自身を除く): 19658800

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 23, 26, 28, 38, 46, 52, 56, 76, 91, 92, 104, 112, 133, 152, 161, 182, 184, 208, 247, 266, 299, 304, 322, 361, 364, 368, 437, 494, 532, 598, 644, 722, 728, 874, 988, 1064, 1196, 1288, 1444, 1456, 1729, 1748, 1976, 2093, 2128, 2392, 2527, 2576, 2888, 3059, 3458, 3496, 3952, 4186, 4693, 4784, 5054, 5681, 5776, 6118, 6916, 6992, 8303, 8372, 9386, 10108, 11362, 12236, 13832, 16606, 16744, 18772, 20216, 22724, 24472, 27664, 32851, 33212, 33488, 37544, 39767, 40432, 45448, 48944, 58121, 65702, 66424, 75088, 79534, 90896, 107939, 116242, 131404, 132848, 159068, 215878, 232484, 262808, 318136, 431756, 464968, 525616, 636272, 755573, 863512, 929936, 1511146, 1727024, 3022292, 6044584, 12089168]

約数ペア:

[(1, 12089168), (2, 6044584), (4, 3022292), (7, 1727024), (8, 1511146), (13, 929936), (14, 863512), (16, 755573), (19, 636272), (23, 525616), (26, 464968), (28, 431756), (38, 318136), (46, 262808), (52, 232484), (56, 215878), (76, 159068), (91, 132848), (92, 131404), (104, 116242), (112, 107939), (133, 90896), (152, 79534), (161, 75088), (182, 66424), (184, 65702), (208, 58121), (247, 48944), (266, 45448), (299, 40432), (304, 39767), (322, 37544), (361, 33488), (364, 33212), (368, 32851), (437, 27664), (494, 24472), (532, 22724), (598, 20216), (644, 18772), (722, 16744), (728, 16606), (874, 13832), (988, 12236), (1064, 11362), (1196, 10108), (1288, 9386), (1444, 8372), (1456, 8303), (1729, 6992), (1748, 6916), (1976, 6118), (2093, 5776), (2128, 5681), (2392, 5054), (2527, 4784), (2576, 4693), (2888, 4186), (3059, 3952), (3458, 3496)]