77865588

素因数分解:

$2^2\times 3^2\times {\mathrm{113}}^1\times {\mathrm{19141}}^1$

素因数の和:19264

約数の個数: 36

約数和(自身を含む): 198579108

約数和(自身を除く): 120713520

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 113, 226, 339, 452, 678, 1017, 1356, 2034, 4068, 19141, 38282, 57423, 76564, 114846, 172269, 229692, 344538, 689076, 2162933, 4325866, 6488799, 8651732, 12977598, 19466397, 25955196, 38932794, 77865588]

約数ペア:

[(1, 77865588), (2, 38932794), (3, 25955196), (4, 19466397), (6, 12977598), (9, 8651732), (12, 6488799), (18, 4325866), (36, 2162933), (113, 689076), (226, 344538), (339, 229692), (452, 172269), (678, 114846), (1017, 76564), (1356, 57423), (2034, 38282), (4068, 19141)]