80627796

素因数分解:

$2^2\times 3^2\times {\mathrm{599}}^1\times {\mathrm{3739}}^1$

素因数の和:4348

約数の個数: 36

約数和(自身を含む): 204204000

約数和(自身を除く): 123576204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 599, 1198, 1797, 2396, 3594, 3739, 5391, 7188, 7478, 10782, 11217, 14956, 21564, 22434, 33651, 44868, 67302, 134604, 2239661, 4479322, 6718983, 8958644, 13437966, 20156949, 26875932, 40313898, 80627796]

約数ペア:

[(1, 80627796), (2, 40313898), (3, 26875932), (4, 20156949), (6, 13437966), (9, 8958644), (12, 6718983), (18, 4479322), (36, 2239661), (599, 134604), (1198, 67302), (1797, 44868), (2396, 33651), (3594, 22434), (3739, 21564), (5391, 14956), (7188, 11217), (7478, 10782)]