38303748

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1567}}^1$

素因数の和:1681

約数の個数: 72

約数和(自身を含む): 111867392

約数和(自身を除く): 73563644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 97, 126, 194, 252, 291, 388, 582, 679, 873, 1164, 1358, 1567, 1746, 2037, 2716, 3134, 3492, 4074, 4701, 6111, 6268, 8148, 9402, 10969, 12222, 14103, 18804, 21938, 24444, 28206, 32907, 43876, 56412, 65814, 98721, 131628, 151999, 197442, 303998, 394884, 455997, 607996, 911994, 1063993, 1367991, 1823988, 2127986, 2735982, 3191979, 4255972, 5471964, 6383958, 9575937, 12767916, 19151874, 38303748]

約数ペア:

[(1, 38303748), (2, 19151874), (3, 12767916), (4, 9575937), (6, 6383958), (7, 5471964), (9, 4255972), (12, 3191979), (14, 2735982), (18, 2127986), (21, 1823988), (28, 1367991), (36, 1063993), (42, 911994), (63, 607996), (84, 455997), (97, 394884), (126, 303998), (194, 197442), (252, 151999), (291, 131628), (388, 98721), (582, 65814), (679, 56412), (873, 43876), (1164, 32907), (1358, 28206), (1567, 24444), (1746, 21938), (2037, 18804), (2716, 14103), (3134, 12222), (3492, 10969), (4074, 9402), (4701, 8148), (6111, 6268)]