68324744

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{275503}}^1$

素因数の和:275540

約数の個数: 16

約数和(自身を含む): 132241920

約数和(自身を除く): 63917176

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 275503, 551006, 1102012, 2204024, 8540593, 17081186, 34162372, 68324744]

約数ペア:

[(1, 68324744), (2, 34162372), (4, 17081186), (8, 8540593), (31, 2204024), (62, 1102012), (124, 551006), (248, 275503)]