68698696

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{780667}}^1$

素因数の和:780684

約数の個数: 16

約数和(自身を含む): 140520240

約数和(自身を除く): 71821544

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 780667, 1561334, 3122668, 6245336, 8587337, 17174674, 34349348, 68698696]

約数ペア:

[(1, 68698696), (2, 34349348), (4, 17174674), (8, 8587337), (11, 6245336), (22, 3122668), (44, 1561334), (88, 780667)]