27771968

素因数分解:

$2^6\times 7^1\times {\mathrm{61991}}^1$

素因数の和:62010

約数の個数: 28

約数和(自身を含む): 62983872

約数和(自身を除く): 35211904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 61991, 123982, 247964, 433937, 495928, 867874, 991856, 1735748, 1983712, 3471496, 3967424, 6942992, 13885984, 27771968]

約数ペア:

[(1, 27771968), (2, 13885984), (4, 6942992), (7, 3967424), (8, 3471496), (14, 1983712), (16, 1735748), (28, 991856), (32, 867874), (56, 495928), (64, 433937), (112, 247964), (224, 123982), (448, 61991)]