71039976

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{422857}}^1$

素因数の和:422873

約数の個数: 32

約数和(自身を含む): 202971840

約数和(自身を除く): 131931864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 422857, 845714, 1268571, 1691428, 2537142, 2959999, 3382856, 5074284, 5919998, 8879997, 10148568, 11839996, 17759994, 23679992, 35519988, 71039976]

約数ペア:

[(1, 71039976), (2, 35519988), (3, 23679992), (4, 17759994), (6, 11839996), (7, 10148568), (8, 8879997), (12, 5919998), (14, 5074284), (21, 3382856), (24, 2959999), (28, 2537142), (42, 1691428), (56, 1268571), (84, 845714), (168, 422857)]