70456208

素因数分解:

$2^4\times {\mathrm{1571}}^1\times {\mathrm{2803}}^1$

素因数の和:4382

約数の個数: 20

約数和(自身を含む): 136644528

約数和(自身を除く): 66188320

約数列:

[1, 2, 4, 8, 16, 1571, 2803, 3142, 5606, 6284, 11212, 12568, 22424, 25136, 44848, 4403513, 8807026, 17614052, 35228104, 70456208]

約数ペア:

[(1, 70456208), (2, 35228104), (4, 17614052), (8, 8807026), (16, 4403513), (1571, 44848), (2803, 25136), (3142, 22424), (5606, 12568), (6284, 11212)]