71514790

素因数分解:

$2^1\times 5^1\times {\mathrm{541}}^1\times {\mathrm{13219}}^1$

素因数の和:13767

約数の個数: 16

約数和(自身を含む): 128974320

約数和(自身を除く): 57459530

約数列:

[1, 2, 5, 10, 541, 1082, 2705, 5410, 13219, 26438, 66095, 132190, 7151479, 14302958, 35757395, 71514790]

約数ペア:

[(1, 71514790), (2, 35757395), (5, 14302958), (10, 7151479), (541, 132190), (1082, 66095), (2705, 26438), (5410, 13219)]