68759568

素因数分解:

$2^4\times 3^2\times {\mathrm{477497}}^1$

素因数の和:477511

約数の個数: 30

約数和(自身を含む): 192431694

約数和(自身を除く): 123672126

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 477497, 954994, 1432491, 1909988, 2864982, 3819976, 4297473, 5729964, 7639952, 8594946, 11459928, 17189892, 22919856, 34379784, 68759568]

約数ペア:

[(1, 68759568), (2, 34379784), (3, 22919856), (4, 17189892), (6, 11459928), (8, 8594946), (9, 7639952), (12, 5729964), (16, 4297473), (18, 3819976), (24, 2864982), (36, 1909988), (48, 1432491), (72, 954994), (144, 477497)]