39907576

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{2027}}^1$

素因数の和:2163

約数の個数: 32

約数和(自身を含む): 78848640

約数和(自身を除く): 38941064

約数列:

[1, 2, 4, 8, 23, 46, 92, 107, 184, 214, 428, 856, 2027, 2461, 4054, 4922, 8108, 9844, 16216, 19688, 46621, 93242, 186484, 216889, 372968, 433778, 867556, 1735112, 4988447, 9976894, 19953788, 39907576]

約数ペア:

[(1, 39907576), (2, 19953788), (4, 9976894), (8, 4988447), (23, 1735112), (46, 867556), (92, 433778), (107, 372968), (184, 216889), (214, 186484), (428, 93242), (856, 46621), (2027, 19688), (2461, 16216), (4054, 9844), (4922, 8108)]