40527858

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{709}}^1\times {\mathrm{1361}}^1$

素因数の和:2082

約数の個数: 32

約数和(自身を含む): 92833920

約数和(自身を除く): 52306062

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 709, 1361, 1418, 2127, 2722, 4083, 4254, 4963, 8166, 9527, 9926, 14889, 19054, 28581, 29778, 57162, 964949, 1929898, 2894847, 5789694, 6754643, 13509286, 20263929, 40527858]

約数ペア:

[(1, 40527858), (2, 20263929), (3, 13509286), (6, 6754643), (7, 5789694), (14, 2894847), (21, 1929898), (42, 964949), (709, 57162), (1361, 29778), (1418, 28581), (2127, 19054), (2722, 14889), (4083, 9926), (4254, 9527), (4963, 8166)]