66608634

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{258173}}^1$

素因数の和:258221

約数の個数: 16

約数和(自身を含む): 136315872

約数和(自身を除く): 69707238

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 258173, 516346, 774519, 1549038, 11101439, 22202878, 33304317, 66608634]

約数ペア:

[(1, 66608634), (2, 33304317), (3, 22202878), (6, 11101439), (43, 1549038), (86, 774519), (129, 516346), (258, 258173)]