342707008

素因数分解:

$2^6\times 7^1\times {\mathrm{764971}}^1$

素因数の和:764990

約数の個数: 28

約数和(自身を含む): 777211552

約数和(自身を除く): 434504544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 764971, 1529942, 3059884, 5354797, 6119768, 10709594, 12239536, 21419188, 24479072, 42838376, 48958144, 85676752, 171353504, 342707008]

約数ペア:

[(1, 342707008), (2, 171353504), (4, 85676752), (7, 48958144), (8, 42838376), (14, 24479072), (16, 21419188), (28, 12239536), (32, 10709594), (56, 6119768), (64, 5354797), (112, 3059884), (224, 1529942), (448, 764971)]