69618712

素因数分解:

$2^3\times {\mathrm{313}}^1\times {\mathrm{27803}}^1$

素因数の和:28122

約数の個数: 16

約数和(自身を含む): 130956840

約数和(自身を除く): 61338128

約数列:

[1, 2, 4, 8, 313, 626, 1252, 2504, 27803, 55606, 111212, 222424, 8702339, 17404678, 34809356, 69618712]

約数ペア:

[(1, 69618712), (2, 34809356), (4, 17404678), (8, 8702339), (313, 222424), (626, 111212), (1252, 55606), (2504, 27803)]