42593144

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{1123}}^1$

素因数の和:1571

約数の個数: 32

約数和(自身を含む): 87402240

約数和(自身を除く): 44809096

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 431, 862, 1123, 1724, 2246, 3448, 4492, 4741, 8984, 9482, 12353, 18964, 24706, 37928, 49412, 98824, 484013, 968026, 1936052, 3872104, 5324143, 10648286, 21296572, 42593144]

約数ペア:

[(1, 42593144), (2, 21296572), (4, 10648286), (8, 5324143), (11, 3872104), (22, 1936052), (44, 968026), (88, 484013), (431, 98824), (862, 49412), (1123, 37928), (1724, 24706), (2246, 18964), (3448, 12353), (4492, 9482), (4741, 8984)]