71350446078

素因数分解:

$2^1\times 3^3\times {\mathrm{1321304557}}^1$

素因数の和:1321304568

約数の個数: 16

約数和(自身を含む): 158556546960

約数和(自身を除く): 87206100882

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1321304557, 2642609114, 3963913671, 7927827342, 11891741013, 23783482026, 35675223039, 71350446078]

約数ペア:

[(1, 71350446078), (2, 35675223039), (3, 23783482026), (6, 11891741013), (9, 7927827342), (18, 3963913671), (27, 2642609114), (54, 1321304557)]