71067804566

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{6367}}^1\times {\mathrm{507359}}^1$

素因数の和:513739

約数の個数: 16

約数和(自身を含む): 116311265280

約数和(自身を除く): 45243460714

約数列:

[1, 2, 11, 22, 6367, 12734, 70037, 140074, 507359, 1014718, 5580949, 11161898, 3230354753, 6460709506, 35533902283, 71067804566]

約数ペア:

[(1, 71067804566), (2, 35533902283), (11, 6460709506), (22, 3230354753), (6367, 11161898), (12734, 5580949), (70037, 1014718), (140074, 507359)]