78804532796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1791012109}}^1$

素因数の和:1791012124

約数の個数: 12

約数和(自身を含む): 150445017240

約数和(自身を除く): 71640484444

約数列:

[1, 2, 4, 11, 22, 44, 1791012109, 3582024218, 7164048436, 19701133199, 39402266398, 78804532796]

約数ペア:

[(1, 78804532796), (2, 39402266398), (4, 19701133199), (11, 7164048436), (22, 3582024218), (44, 1791012109)]