66490072

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{755569}}^1$

素因数の和:755586

約数の個数: 16

約数和(自身を含む): 136002600

約数和(自身を除く): 69512528

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 755569, 1511138, 3022276, 6044552, 8311259, 16622518, 33245036, 66490072]

約数ペア:

[(1, 66490072), (2, 33245036), (4, 16622518), (8, 8311259), (11, 6044552), (22, 3022276), (44, 1511138), (88, 755569)]