66144254

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{677}}^1\times {\mathrm{4441}}^1$

素因数の和:5131

約数の個数: 16

約数和(自身を含む): 108420336

約数和(自身を除く): 42276082

約数列:

[1, 2, 11, 22, 677, 1354, 4441, 7447, 8882, 14894, 48851, 97702, 3006557, 6013114, 33072127, 66144254]

約数ペア:

[(1, 66144254), (2, 33072127), (11, 6013114), (22, 3006557), (677, 97702), (1354, 48851), (4441, 14894), (7447, 8882)]