25616712128

素因数分解:

$2^6\times 7^1\times {\mathrm{57180161}}^1$

素因数の和:57180180

約数の個数: 28

約数和(自身を含む): 58095044592

約数和(自身を除く): 32478332464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 57180161, 114360322, 228720644, 400261127, 457441288, 800522254, 914882576, 1601044508, 1829765152, 3202089016, 3659530304, 6404178032, 12808356064, 25616712128]

約数ペア:

[(1, 25616712128), (2, 12808356064), (4, 6404178032), (7, 3659530304), (8, 3202089016), (14, 1829765152), (16, 1601044508), (28, 914882576), (32, 800522254), (56, 457441288), (64, 400261127), (112, 228720644), (224, 114360322), (448, 57180161)]