70799988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{842857}}^1$

素因数の和:842871

約数の個数: 24

約数和(自身を含む): 188800192

約数和(自身を除く): 118000204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 842857, 1685714, 2528571, 3371428, 5057142, 5899999, 10114284, 11799998, 17699997, 23599996, 35399994, 70799988]

約数ペア:

[(1, 70799988), (2, 35399994), (3, 23599996), (4, 17699997), (6, 11799998), (7, 10114284), (12, 5899999), (14, 5057142), (21, 3371428), (28, 2528571), (42, 1685714), (84, 842857)]