64605006

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{27823}}^1$

素因数の和:27877

約数の個数: 32

約数和(自身を含む): 146910720

約数和(自身を除く): 82305714

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 27823, 55646, 83469, 166938, 250407, 500814, 751221, 1196389, 1502442, 2392778, 3589167, 7178334, 10767501, 21535002, 32302503, 64605006]

約数ペア:

[(1, 64605006), (2, 32302503), (3, 21535002), (6, 10767501), (9, 7178334), (18, 3589167), (27, 2392778), (43, 1502442), (54, 1196389), (86, 751221), (129, 500814), (258, 250407), (387, 166938), (774, 83469), (1161, 55646), (2322, 27823)]