71512338

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{73121}}^1$

素因数の和:73289

約数の個数: 16

約数和(自身を含む): 143904096

約数和(自身を除く): 72391758

約数列:

[1, 2, 3, 6, 163, 326, 489, 978, 73121, 146242, 219363, 438726, 11918723, 23837446, 35756169, 71512338]

約数ペア:

[(1, 71512338), (2, 35756169), (3, 23837446), (6, 11918723), (163, 438726), (326, 219363), (489, 146242), (978, 73121)]