66812597278

素因数分解:

$2^1\times 7^1\times {\mathrm{827}}^1\times {\mathrm{5770651}}^1$

素因数の和:5771487

約数の個数: 16

約数和(自身を含む): 114674396544

約数和(自身を除く): 47861799266

約数列:

[1, 2, 7, 14, 827, 1654, 5789, 11578, 5770651, 11541302, 40394557, 80789114, 4772328377, 9544656754, 33406298639, 66812597278]

約数ペア:

[(1, 66812597278), (2, 33406298639), (7, 9544656754), (14, 4772328377), (827, 80789114), (1654, 40394557), (5789, 11541302), (11578, 5770651)]