68068672

素因数分解:

$2^6\times 7^1\times {\mathrm{151939}}^1$

素因数の和:151958

約数の個数: 28

約数和(自身を含む): 154371040

約数和(自身を除く): 86302368

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 151939, 303878, 607756, 1063573, 1215512, 2127146, 2431024, 4254292, 4862048, 8508584, 9724096, 17017168, 34034336, 68068672]

約数ペア:

[(1, 68068672), (2, 34034336), (4, 17017168), (7, 9724096), (8, 8508584), (14, 4862048), (16, 4254292), (28, 2431024), (32, 2127146), (56, 1215512), (64, 1063573), (112, 607756), (224, 303878), (448, 151939)]