70647136

素因数分解:

$2^5\times 7^1\times {\mathrm{315389}}^1$

素因数の和:315406

約数の個数: 24

約数和(自身を含む): 158956560

約数和(自身を除く): 88309424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 315389, 630778, 1261556, 2207723, 2523112, 4415446, 5046224, 8830892, 10092448, 17661784, 35323568, 70647136]

約数ペア:

[(1, 70647136), (2, 35323568), (4, 17661784), (7, 10092448), (8, 8830892), (14, 5046224), (16, 4415446), (28, 2523112), (32, 2207723), (56, 1261556), (112, 630778), (224, 315389)]