70722152

素因数分解:

$2^3\times {\mathrm{523}}^1\times {\mathrm{16903}}^1$

素因数の和:17432

約数の個数: 16

約数和(自身を含む): 132865440

約数和(自身を除く): 62143288

約数列:

[1, 2, 4, 8, 523, 1046, 2092, 4184, 16903, 33806, 67612, 135224, 8840269, 17680538, 35361076, 70722152]

約数ペア:

[(1, 70722152), (2, 35361076), (4, 17680538), (8, 8840269), (523, 135224), (1046, 67612), (2092, 33806), (4184, 16903)]