71456554

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{6121}}^1$

素因数の和:6585

約数の個数: 16

約数和(自身を含む): 115705800

約数和(自身を除く): 44249246

約数列:

[1, 2, 13, 26, 449, 898, 5837, 6121, 11674, 12242, 79573, 159146, 2748329, 5496658, 35728277, 71456554]

約数ペア:

[(1, 71456554), (2, 35728277), (13, 5496658), (26, 2748329), (449, 159146), (898, 79573), (5837, 12242), (6121, 11674)]