71586762

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53987}}^1$

素因数の和:54022

約数の個数: 32

約数和(自身を含む): 163259712

約数和(自身を除く): 91672950

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 53987, 107974, 161961, 323922, 701831, 917779, 1403662, 1835558, 2105493, 2753337, 4210986, 5506674, 11931127, 23862254, 35793381, 71586762]

約数ペア:

[(1, 71586762), (2, 35793381), (3, 23862254), (6, 11931127), (13, 5506674), (17, 4210986), (26, 2753337), (34, 2105493), (39, 1835558), (51, 1403662), (78, 917779), (102, 701831), (221, 323922), (442, 161961), (663, 107974), (1326, 53987)]