16639182

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:164

約数の個数: 96

約数和(自身を含む): 43959552

約数和(自身を除く): 27320370

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 67, 73, 81, 126, 134, 146, 162, 189, 201, 219, 243, 378, 402, 438, 469, 486, 511, 567, 603, 657, 938, 1022, 1134, 1206, 1314, 1407, 1533, 1701, 1809, 1971, 2814, 3066, 3402, 3618, 3942, 4221, 4599, 4891, 5427, 5913, 8442, 9198, 9782, 10854, 11826, 12663, 13797, 14673, 16281, 17739, 25326, 27594, 29346, 32562, 34237, 35478, 37989, 41391, 44019, 68474, 75978, 82782, 88038, 102711, 113967, 124173, 132057, 205422, 227934, 248346, 264114, 308133, 396171, 616266, 792342, 924399, 1188513, 1848798, 2377026, 2773197, 5546394, 8319591, 16639182]

約数ペア:

[(1, 16639182), (2, 8319591), (3, 5546394), (6, 2773197), (7, 2377026), (9, 1848798), (14, 1188513), (18, 924399), (21, 792342), (27, 616266), (42, 396171), (54, 308133), (63, 264114), (67, 248346), (73, 227934), (81, 205422), (126, 132057), (134, 124173), (146, 113967), (162, 102711), (189, 88038), (201, 82782), (219, 75978), (243, 68474), (378, 44019), (402, 41391), (438, 37989), (469, 35478), (486, 34237), (511, 32562), (567, 29346), (603, 27594), (657, 25326), (938, 17739), (1022, 16281), (1134, 14673), (1206, 13797), (1314, 12663), (1407, 11826), (1533, 10854), (1701, 9782), (1809, 9198), (1971, 8442), (2814, 5913), (3066, 5427), (3402, 4891), (3618, 4599), (3942, 4221)]