66578732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89009}}^1$

素因数の和:89041

約数の個数: 24

約数和(自身を含む): 134583120

約数和(自身を除く): 68004388

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 89009, 178018, 356036, 979099, 1513153, 1958198, 3026306, 3916396, 6052612, 16644683, 33289366, 66578732]

約数ペア:

[(1, 66578732), (2, 33289366), (4, 16644683), (11, 6052612), (17, 3916396), (22, 3026306), (34, 1958198), (44, 1513153), (68, 979099), (187, 356036), (374, 178018), (748, 89009)]