67104660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{159773}}^1$

素因数の和:159792

約数の個数: 48

約数和(自身を含む): 214736256

約数和(自身を除く): 147631596

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 159773, 319546, 479319, 639092, 798865, 958638, 1118411, 1597730, 1917276, 2236822, 2396595, 3195460, 3355233, 4473644, 4793190, 5592055, 6710466, 9586380, 11184110, 13420932, 16776165, 22368220, 33552330, 67104660]

約数ペア:

[(1, 67104660), (2, 33552330), (3, 22368220), (4, 16776165), (5, 13420932), (6, 11184110), (7, 9586380), (10, 6710466), (12, 5592055), (14, 4793190), (15, 4473644), (20, 3355233), (21, 3195460), (28, 2396595), (30, 2236822), (35, 1917276), (42, 1597730), (60, 1118411), (70, 958638), (84, 798865), (105, 639092), (140, 479319), (210, 319546), (420, 159773)]