7977038656

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{57731}}^1$

素因数の和:57887

約数の個数: 56

約数和(自身を含む): 16892845056

約数和(自身を除く): 8915806400

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 127, 136, 254, 272, 508, 544, 1016, 1088, 2032, 2159, 4064, 4318, 8128, 8636, 17272, 34544, 57731, 69088, 115462, 138176, 230924, 461848, 923696, 981427, 1847392, 1962854, 3694784, 3925708, 7331837, 7851416, 14663674, 15702832, 29327348, 31405664, 58654696, 62811328, 117309392, 124641229, 234618784, 249282458, 469237568, 498564916, 997129832, 1994259664, 3988519328, 7977038656]

約数ペア:

[(1, 7977038656), (2, 3988519328), (4, 1994259664), (8, 997129832), (16, 498564916), (17, 469237568), (32, 249282458), (34, 234618784), (64, 124641229), (68, 117309392), (127, 62811328), (136, 58654696), (254, 31405664), (272, 29327348), (508, 15702832), (544, 14663674), (1016, 7851416), (1088, 7331837), (2032, 3925708), (2159, 3694784), (4064, 1962854), (4318, 1847392), (8128, 981427), (8636, 923696), (17272, 461848), (34544, 230924), (57731, 138176), (69088, 115462)]