39393564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{2591}}^1$

素因数の和:2786

約数の個数: 48

約数和(自身を含む): 105670656

約数和(自身を除く): 66277092

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 181, 362, 543, 724, 1086, 1267, 2172, 2534, 2591, 3801, 5068, 5182, 7602, 7773, 10364, 15204, 15546, 18137, 31092, 36274, 54411, 72548, 108822, 217644, 468971, 937942, 1406913, 1875884, 2813826, 3282797, 5627652, 6565594, 9848391, 13131188, 19696782, 39393564]

約数ペア:

[(1, 39393564), (2, 19696782), (3, 13131188), (4, 9848391), (6, 6565594), (7, 5627652), (12, 3282797), (14, 2813826), (21, 1875884), (28, 1406913), (42, 937942), (84, 468971), (181, 217644), (362, 108822), (543, 72548), (724, 54411), (1086, 36274), (1267, 31092), (2172, 18137), (2534, 15546), (2591, 15204), (3801, 10364), (5068, 7773), (5182, 7602)]