83081264

素因数分解:

$2^4\times 7^2\times {\mathrm{105971}}^1$

素因数の和:105993

約数の個数: 30

約数和(自身を含む): 187252524

約数和(自身を除く): 104171260

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 105971, 211942, 423884, 741797, 847768, 1483594, 1695536, 2967188, 5192579, 5934376, 10385158, 11868752, 20770316, 41540632, 83081264]

約数ペア:

[(1, 83081264), (2, 41540632), (4, 20770316), (7, 11868752), (8, 10385158), (14, 5934376), (16, 5192579), (28, 2967188), (49, 1695536), (56, 1483594), (98, 847768), (112, 741797), (196, 423884), (392, 211942), (784, 105971)]