71738484834

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{519844093}}^1$

素因数の和:519844121

約数の個数: 16

約数和(自身を含む): 149715099072

約数和(自身を除く): 77976614238

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 519844093, 1039688186, 1559532279, 3119064558, 11956414139, 23912828278, 35869242417, 71738484834]

約数ペア:

[(1, 71738484834), (2, 35869242417), (3, 23912828278), (6, 11956414139), (23, 3119064558), (46, 1559532279), (69, 1039688186), (138, 519844093)]