43385452

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{997}}^1$

素因数の和:1078

約数の個数: 48

約数和(自身を含む): 88526592

約数和(自身を除く): 45141140

約数列:

[1, 2, 4, 11, 22, 23, 43, 44, 46, 86, 92, 172, 253, 473, 506, 946, 989, 997, 1012, 1892, 1978, 1994, 3956, 3988, 10879, 10967, 21758, 21934, 22931, 42871, 43516, 43868, 45862, 85742, 91724, 171484, 252241, 471581, 504482, 943162, 986033, 1008964, 1886324, 1972066, 3944132, 10846363, 21692726, 43385452]

約数ペア:

[(1, 43385452), (2, 21692726), (4, 10846363), (11, 3944132), (22, 1972066), (23, 1886324), (43, 1008964), (44, 986033), (46, 943162), (86, 504482), (92, 471581), (172, 252241), (253, 171484), (473, 91724), (506, 85742), (946, 45862), (989, 43868), (997, 43516), (1012, 42871), (1892, 22931), (1978, 21934), (1994, 21758), (3956, 10967), (3988, 10879)]