74963534

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{6271}}^1$

素因数の和:6455

約数の個数: 16

約数和(自身を含む): 115906560

約数和(自身を除く): 40943026

約数列:

[1, 2, 43, 86, 139, 278, 5977, 6271, 11954, 12542, 269653, 539306, 871669, 1743338, 37481767, 74963534]

約数ペア:

[(1, 74963534), (2, 37481767), (43, 1743338), (86, 871669), (139, 539306), (278, 269653), (5977, 12542), (6271, 11954)]