71445648

素因数分解:

$2^4\times 3^1\times {\mathrm{1488451}}^1$

素因数の和:1488462

約数の個数: 20

約数和(自身を含む): 184568048

約数和(自身を除く): 113122400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1488451, 2976902, 4465353, 5953804, 8930706, 11907608, 17861412, 23815216, 35722824, 71445648]

約数ペア:

[(1, 71445648), (2, 35722824), (3, 23815216), (4, 17861412), (6, 11907608), (8, 8930706), (12, 5953804), (16, 4465353), (24, 2976902), (48, 1488451)]