80716706

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{250673}}^1$

素因数の和:250705

約数の個数: 16

約数和(自身を含む): 144388224

約数和(自身を除く): 63671518

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 250673, 501346, 1754711, 3509422, 5765479, 11530958, 40358353, 80716706]

約数ペア:

[(1, 80716706), (2, 40358353), (7, 11530958), (14, 5765479), (23, 3509422), (46, 1754711), (161, 501346), (322, 250673)]