64582474

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{293}}^1$

素因数の和:582

約数の個数: 32

約数和(自身を含む): 108972864

約数和(自身を除く): 44390390

約数列:

[1, 2, 11, 22, 43, 86, 233, 293, 466, 473, 586, 946, 2563, 3223, 5126, 6446, 10019, 12599, 20038, 25198, 68269, 110209, 136538, 138589, 220418, 277178, 750959, 1501918, 2935567, 5871134, 32291237, 64582474]

約数ペア:

[(1, 64582474), (2, 32291237), (11, 5871134), (22, 2935567), (43, 1501918), (86, 750959), (233, 277178), (293, 220418), (466, 138589), (473, 136538), (586, 110209), (946, 68269), (2563, 25198), (3223, 20038), (5126, 12599), (6446, 10019)]