66338874

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{526499}}^1$

素因数の和:526514

約数の個数: 24

約数和(自身を含む): 164268000

約数和(自身を除く): 97929126

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 526499, 1052998, 1579497, 3158994, 3685493, 4738491, 7370986, 9476982, 11056479, 22112958, 33169437, 66338874]

約数ペア:

[(1, 66338874), (2, 33169437), (3, 22112958), (6, 11056479), (7, 9476982), (9, 7370986), (14, 4738491), (18, 3685493), (21, 3158994), (42, 1579497), (63, 1052998), (126, 526499)]