75354534

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{193}}^1\times {\mathrm{199}}^1$

素因数の和:509

約数の個数: 48

約数和(自身を含む): 166452000

約数和(自身を除く): 91097466

約数列:

[1, 2, 3, 6, 9, 18, 109, 193, 199, 218, 327, 386, 398, 579, 597, 654, 981, 1158, 1194, 1737, 1791, 1962, 3474, 3582, 21037, 21691, 38407, 42074, 43382, 63111, 65073, 76814, 115221, 126222, 130146, 189333, 195219, 230442, 345663, 378666, 390438, 691326, 4186363, 8372726, 12559089, 25118178, 37677267, 75354534]

約数ペア:

[(1, 75354534), (2, 37677267), (3, 25118178), (6, 12559089), (9, 8372726), (18, 4186363), (109, 691326), (193, 390438), (199, 378666), (218, 345663), (327, 230442), (386, 195219), (398, 189333), (579, 130146), (597, 126222), (654, 115221), (981, 76814), (1158, 65073), (1194, 63111), (1737, 43382), (1791, 42074), (1962, 38407), (3474, 21691), (3582, 21037)]