68333776

素因数分解:

$2^4\times 7^1\times {\mathrm{610123}}^1$

素因数の和:610138

約数の個数: 20

約数和(自身を含む): 151310752

約数和(自身を除く): 82976976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 610123, 1220246, 2440492, 4270861, 4880984, 8541722, 9761968, 17083444, 34166888, 68333776]

約数ペア:

[(1, 68333776), (2, 34166888), (4, 17083444), (7, 9761968), (8, 8541722), (14, 4880984), (16, 4270861), (28, 2440492), (56, 1220246), (112, 610123)]