48008016

素因数分解:

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

素因数の和:609

約数の個数: 120

約数和(自身を含む): 155448384

約数和(自身を除く): 107440368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 97, 112, 126, 144, 168, 194, 252, 291, 336, 388, 491, 504, 582, 679, 776, 873, 982, 1008, 1164, 1358, 1473, 1552, 1746, 1964, 2037, 2328, 2716, 2946, 3437, 3492, 3928, 4074, 4419, 4656, 5432, 5892, 6111, 6874, 6984, 7856, 8148, 8838, 10311, 10864, 11784, 12222, 13748, 13968, 16296, 17676, 20622, 23568, 24444, 27496, 30933, 32592, 35352, 41244, 47627, 48888, 54992, 61866, 70704, 82488, 95254, 97776, 123732, 142881, 164976, 190508, 247464, 285762, 333389, 381016, 428643, 494928, 571524, 666778, 762032, 857286, 1000167, 1143048, 1333556, 1714572, 2000334, 2286096, 2667112, 3000501, 3429144, 4000668, 5334224, 6001002, 6858288, 8001336, 12002004, 16002672, 24004008, 48008016]

約数ペア:

[(1, 48008016), (2, 24004008), (3, 16002672), (4, 12002004), (6, 8001336), (7, 6858288), (8, 6001002), (9, 5334224), (12, 4000668), (14, 3429144), (16, 3000501), (18, 2667112), (21, 2286096), (24, 2000334), (28, 1714572), (36, 1333556), (42, 1143048), (48, 1000167), (56, 857286), (63, 762032), (72, 666778), (84, 571524), (97, 494928), (112, 428643), (126, 381016), (144, 333389), (168, 285762), (194, 247464), (252, 190508), (291, 164976), (336, 142881), (388, 123732), (491, 97776), (504, 95254), (582, 82488), (679, 70704), (776, 61866), (873, 54992), (982, 48888), (1008, 47627), (1164, 41244), (1358, 35352), (1473, 32592), (1552, 30933), (1746, 27496), (1964, 24444), (2037, 23568), (2328, 20622), (2716, 17676), (2946, 16296), (3437, 13968), (3492, 13748), (3928, 12222), (4074, 11784), (4419, 10864), (4656, 10311), (5432, 8838), (5892, 8148), (6111, 7856), (6874, 6984)]