71364467584

素因数分解:

$2^7\times {\mathrm{557534903}}^1$

素因数の和:557534917

約数の個数: 16

約数和(自身を含む): 142171400520

約数和(自身を除く): 70806932936

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 557534903, 1115069806, 2230139612, 4460279224, 8920558448, 17841116896, 35682233792, 71364467584]

約数ペア:

[(1, 71364467584), (2, 35682233792), (4, 17841116896), (8, 8920558448), (16, 4460279224), (32, 2230139612), (64, 1115069806), (128, 557534903)]