168848424

素因数分解:

$2^3\times 3^2\times {\mathrm{2345117}}^1$

素因数の和:2345129

約数の個数: 24

約数和(自身を含む): 457298010

約数和(自身を除く): 288449586

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2345117, 4690234, 7035351, 9380468, 14070702, 18760936, 21106053, 28141404, 42212106, 56282808, 84424212, 168848424]

約数ペア:

[(1, 168848424), (2, 84424212), (3, 56282808), (4, 42212106), (6, 28141404), (8, 21106053), (9, 18760936), (12, 14070702), (18, 9380468), (24, 7035351), (36, 4690234), (72, 2345117)]