70661478

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{72251}}^1$

素因数の和:72419

約数の個数: 16

約数和(自身を含む): 142191936

約数和(自身を除く): 71530458

約数列:

[1, 2, 3, 6, 163, 326, 489, 978, 72251, 144502, 216753, 433506, 11776913, 23553826, 35330739, 70661478]

約数ペア:

[(1, 70661478), (2, 35330739), (3, 23553826), (6, 11776913), (163, 433506), (326, 216753), (489, 144502), (978, 72251)]