71614948

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{2399}}^1$

素因数の和:2859

約数の個数: 24

約数和(自身を含む): 133056000

約数和(自身を除く): 61441052

約数列:

[1, 2, 4, 17, 34, 68, 439, 878, 1756, 2399, 4798, 7463, 9596, 14926, 29852, 40783, 81566, 163132, 1053161, 2106322, 4212644, 17903737, 35807474, 71614948]

約数ペア:

[(1, 71614948), (2, 35807474), (4, 17903737), (17, 4212644), (34, 2106322), (68, 1053161), (439, 163132), (878, 81566), (1756, 40783), (2399, 29852), (4798, 14926), (7463, 9596)]