31549968

素因数分解:

$2^4\times 3^2\times {\mathrm{219097}}^1$

素因数の和:219111

約数の個数: 30

約数和(自身を含む): 88296494

約数和(自身を除く): 56746526

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 219097, 438194, 657291, 876388, 1314582, 1752776, 1971873, 2629164, 3505552, 3943746, 5258328, 7887492, 10516656, 15774984, 31549968]

約数ペア:

[(1, 31549968), (2, 15774984), (3, 10516656), (4, 7887492), (6, 5258328), (8, 3943746), (9, 3505552), (12, 2629164), (16, 1971873), (18, 1752776), (24, 1314582), (36, 876388), (48, 657291), (72, 438194), (144, 219097)]