70291779284

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{443}}^1\times {\mathrm{844001}}^1$

素因数の和:844495

約数の個数: 24

約数和(自身を含む): 125911594368

約数和(自身を除く): 55619815084

約数列:

[1, 2, 4, 47, 94, 188, 443, 886, 1772, 20821, 41642, 83284, 844001, 1688002, 3376004, 39668047, 79336094, 158672188, 373892443, 747784886, 1495569772, 17572944821, 35145889642, 70291779284]

約数ペア:

[(1, 70291779284), (2, 35145889642), (4, 17572944821), (47, 1495569772), (94, 747784886), (188, 373892443), (443, 158672188), (886, 79336094), (1772, 39668047), (20821, 3376004), (41642, 1688002), (83284, 844001)]