86255212

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{661}}^1$

素因数の和:802

約数の個数: 48

約数和(自身を含む): 170160480

約数和(自身を除く): 83905268

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 101, 202, 323, 404, 646, 661, 1292, 1322, 1717, 1919, 2644, 3434, 3838, 6868, 7676, 11237, 12559, 22474, 25118, 32623, 44948, 50236, 65246, 66761, 130492, 133522, 213503, 267044, 427006, 854012, 1134937, 1268459, 2269874, 2536918, 4539748, 5073836, 21563803, 43127606, 86255212]

約数ペア:

[(1, 86255212), (2, 43127606), (4, 21563803), (17, 5073836), (19, 4539748), (34, 2536918), (38, 2269874), (68, 1268459), (76, 1134937), (101, 854012), (202, 427006), (323, 267044), (404, 213503), (646, 133522), (661, 130492), (1292, 66761), (1322, 65246), (1717, 50236), (1919, 44948), (2644, 32623), (3434, 25118), (3838, 22474), (6868, 12559), (7676, 11237)]