42214780

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{57047}}^1$

素因数の和:57093

約数の個数: 24

約数和(自身を含む): 91048608

約数和(自身を除く): 48833828

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 57047, 114094, 228188, 285235, 570470, 1140940, 2110739, 4221478, 8442956, 10553695, 21107390, 42214780]

約数ペア:

[(1, 42214780), (2, 21107390), (4, 10553695), (5, 8442956), (10, 4221478), (20, 2110739), (37, 1140940), (74, 570470), (148, 285235), (185, 228188), (370, 114094), (740, 57047)]