87053972

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{3301}}^1$

素因数の和:3671

約数の個数: 24

約数和(自身を含む): 160873440

約数和(自身を除く): 73819468

約数列:

[1, 2, 4, 19, 38, 76, 347, 694, 1388, 3301, 6593, 6602, 13186, 13204, 26372, 62719, 125438, 250876, 1145447, 2290894, 4581788, 21763493, 43526986, 87053972]

約数ペア:

[(1, 87053972), (2, 43526986), (4, 21763493), (19, 4581788), (38, 2290894), (76, 1145447), (347, 250876), (694, 125438), (1388, 62719), (3301, 26372), (6593, 13204), (6602, 13186)]