16002672

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{491}}^1$

素因数の和:606

約数の個数: 80

約数和(自身を含む): 47830272

約数和(自身を除く): 31827600

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 97, 112, 168, 194, 291, 336, 388, 491, 582, 679, 776, 982, 1164, 1358, 1473, 1552, 1964, 2037, 2328, 2716, 2946, 3437, 3928, 4074, 4656, 5432, 5892, 6874, 7856, 8148, 10311, 10864, 11784, 13748, 16296, 20622, 23568, 27496, 32592, 41244, 47627, 54992, 82488, 95254, 142881, 164976, 190508, 285762, 333389, 381016, 571524, 666778, 762032, 1000167, 1143048, 1333556, 2000334, 2286096, 2667112, 4000668, 5334224, 8001336, 16002672]

約数ペア:

[(1, 16002672), (2, 8001336), (3, 5334224), (4, 4000668), (6, 2667112), (7, 2286096), (8, 2000334), (12, 1333556), (14, 1143048), (16, 1000167), (21, 762032), (24, 666778), (28, 571524), (42, 381016), (48, 333389), (56, 285762), (84, 190508), (97, 164976), (112, 142881), (168, 95254), (194, 82488), (291, 54992), (336, 47627), (388, 41244), (491, 32592), (582, 27496), (679, 23568), (776, 20622), (982, 16296), (1164, 13748), (1358, 11784), (1473, 10864), (1552, 10311), (1964, 8148), (2037, 7856), (2328, 6874), (2716, 5892), (2946, 5432), (3437, 4656), (3928, 4074)]