57864828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{688867}}^1$

素因数の和:688881

約数の個数: 24

約数和(自身を含む): 154306432

約数和(自身を除く): 96441604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 688867, 1377734, 2066601, 2755468, 4133202, 4822069, 8266404, 9644138, 14466207, 19288276, 28932414, 57864828]

約数ペア:

[(1, 57864828), (2, 28932414), (3, 19288276), (4, 14466207), (6, 9644138), (7, 8266404), (12, 4822069), (14, 4133202), (21, 2755468), (28, 2066601), (42, 1377734), (84, 688867)]