71038016

素因数分解:

$2^6\times 7^1\times {\mathrm{158567}}^1$

素因数の和:158586

約数の個数: 28

約数和(自身を含む): 161105088

約数和(自身を除く): 90067072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 158567, 317134, 634268, 1109969, 1268536, 2219938, 2537072, 4439876, 5074144, 8879752, 10148288, 17759504, 35519008, 71038016]

約数ペア:

[(1, 71038016), (2, 35519008), (4, 17759504), (7, 10148288), (8, 8879752), (14, 5074144), (16, 4439876), (28, 2537072), (32, 2219938), (56, 1268536), (64, 1109969), (112, 634268), (224, 317134), (448, 158567)]