66700538

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{409}}^1\times {\mathrm{1117}}^1$

素因数の和:1601

約数の個数: 16

約数和(自身を含む): 101760360

約数和(自身を除く): 35059822

約数列:

[1, 2, 73, 146, 409, 818, 1117, 2234, 29857, 59714, 81541, 163082, 456853, 913706, 33350269, 66700538]

約数ペア:

[(1, 66700538), (2, 33350269), (73, 913706), (146, 456853), (409, 163082), (818, 81541), (1117, 59714), (2234, 29857)]