66002418

素因数分解:

$2^1\times 3^3\times {\mathrm{1222267}}^1$

素因数の和:1222278

約数の個数: 16

約数和(自身を含む): 146672160

約数和(自身を除く): 80669742

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1222267, 2444534, 3666801, 7333602, 11000403, 22000806, 33001209, 66002418]

約数ペア:

[(1, 66002418), (2, 33001209), (3, 22000806), (6, 11000403), (9, 7333602), (18, 3666801), (27, 2444534), (54, 1222267)]