66927112

素因数分解:

$2^3\times 7^1\times {\mathrm{1195127}}^1$

素因数の和:1195140

約数の個数: 16

約数和(自身を含む): 143415360

約数和(自身を除く): 76488248

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1195127, 2390254, 4780508, 8365889, 9561016, 16731778, 33463556, 66927112]

約数ペア:

[(1, 66927112), (2, 33463556), (4, 16731778), (7, 9561016), (8, 8365889), (14, 4780508), (28, 2390254), (56, 1195127)]