42542612

素因数分解:

$2^2\times 7^1\times {\mathrm{439}}^1\times {\mathrm{3461}}^1$

素因数の和:3911

約数の個数: 24

約数和(自身を含む): 85303680

約数和(自身を除く): 42761068

約数列:

[1, 2, 4, 7, 14, 28, 439, 878, 1756, 3073, 3461, 6146, 6922, 12292, 13844, 24227, 48454, 96908, 1519379, 3038758, 6077516, 10635653, 21271306, 42542612]

約数ペア:

[(1, 42542612), (2, 21271306), (4, 10635653), (7, 6077516), (14, 3038758), (28, 1519379), (439, 96908), (878, 48454), (1756, 24227), (3073, 13844), (3461, 12292), (6146, 6922)]