69556048

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{189011}}^1$

素因数の和:189042

約数の個数: 20

約数和(自身を含む): 140624928

約数和(自身を除く): 71068880

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 189011, 378022, 756044, 1512088, 3024176, 4347253, 8694506, 17389012, 34778024, 69556048]

約数ペア:

[(1, 69556048), (2, 34778024), (4, 17389012), (8, 8694506), (16, 4347253), (23, 3024176), (46, 1512088), (92, 756044), (184, 378022), (368, 189011)]