78848030

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{108011}}^1$

素因数の和:108091

約数の個数: 16

約数和(自身を含む): 143871984

約数和(自身を除く): 65023954

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 108011, 216022, 540055, 1080110, 7884803, 15769606, 39424015, 78848030]

約数ペア:

[(1, 78848030), (2, 39424015), (5, 15769606), (10, 7884803), (73, 1080110), (146, 540055), (365, 216022), (730, 108011)]