47239708

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{4057}}^1$

素因数の和:4173

約数の個数: 24

約数和(自身を含む): 85899744

約数和(自身を除く): 38660036

約数列:

[1, 2, 4, 41, 71, 82, 142, 164, 284, 2911, 4057, 5822, 8114, 11644, 16228, 166337, 288047, 332674, 576094, 665348, 1152188, 11809927, 23619854, 47239708]

約数ペア:

[(1, 47239708), (2, 23619854), (4, 11809927), (41, 1152188), (71, 665348), (82, 576094), (142, 332674), (164, 288047), (284, 166337), (2911, 16228), (4057, 11644), (5822, 8114)]