85210336

素因数分解:

$2^5\times {\mathrm{139}}^1\times {\mathrm{19157}}^1$

素因数の和:19306

約数の個数: 24

約数和(自身を含む): 168973560

約数和(自身を除く): 83763224

約数列:

[1, 2, 4, 8, 16, 32, 139, 278, 556, 1112, 2224, 4448, 19157, 38314, 76628, 153256, 306512, 613024, 2662823, 5325646, 10651292, 21302584, 42605168, 85210336]

約数ペア:

[(1, 85210336), (2, 42605168), (4, 21302584), (8, 10651292), (16, 5325646), (32, 2662823), (139, 613024), (278, 306512), (556, 153256), (1112, 76628), (2224, 38314), (4448, 19157)]