66015718274

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{516563}}^1$

素因数の和:516770

約数の個数: 32

約数和(自身を含む): 111652209216

約数和(自身を除く): 45636490942

約数列:

[1, 2, 11, 22, 37, 74, 157, 314, 407, 814, 1727, 3454, 5809, 11618, 63899, 127798, 516563, 1033126, 5682193, 11364386, 19112831, 38225662, 81100391, 162200782, 210241141, 420482282, 892104301, 1784208602, 3000714467, 6001428934, 33007859137, 66015718274]

約数ペア:

[(1, 66015718274), (2, 33007859137), (11, 6001428934), (22, 3000714467), (37, 1784208602), (74, 892104301), (157, 420482282), (314, 210241141), (407, 162200782), (814, 81100391), (1727, 38225662), (3454, 19112831), (5809, 11364386), (11618, 5682193), (63899, 1033126), (127798, 516563)]