64066268

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{134593}}^1$

素因数の和:134621

約数の個数: 24

約数和(自身を含む): 135670752

約数和(自身を除く): 71604484

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 134593, 269186, 538372, 942151, 1884302, 2288081, 3768604, 4576162, 9152324, 16016567, 32033134, 64066268]

約数ペア:

[(1, 64066268), (2, 32033134), (4, 16016567), (7, 9152324), (14, 4576162), (17, 3768604), (28, 2288081), (34, 1884302), (68, 942151), (119, 538372), (238, 269186), (476, 134593)]