85573892

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{8693}}^1$

素因数の和:8827

約数の個数: 24

約数和(自身を含む): 157743936

約数和(自身を除く): 72170044

約数列:

[1, 2, 4, 23, 46, 92, 107, 214, 428, 2461, 4922, 8693, 9844, 17386, 34772, 199939, 399878, 799756, 930151, 1860302, 3720604, 21393473, 42786946, 85573892]

約数ペア:

[(1, 85573892), (2, 42786946), (4, 21393473), (23, 3720604), (46, 1860302), (92, 930151), (107, 799756), (214, 399878), (428, 199939), (2461, 34772), (4922, 17386), (8693, 9844)]