71191188

素因数分解:

$2^2\times 3^2\times {\mathrm{1361}}^1\times {\mathrm{1453}}^1$

素因数の和:2824

約数の個数: 36

約数和(自身を含む): 180211668

約数和(自身を除く): 109020480

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1361, 1453, 2722, 2906, 4083, 4359, 5444, 5812, 8166, 8718, 12249, 13077, 16332, 17436, 24498, 26154, 48996, 52308, 1977533, 3955066, 5932599, 7910132, 11865198, 17797797, 23730396, 35595594, 71191188]

約数ペア:

[(1, 71191188), (2, 35595594), (3, 23730396), (4, 17797797), (6, 11865198), (9, 7910132), (12, 5932599), (18, 3955066), (36, 1977533), (1361, 52308), (1453, 48996), (2722, 26154), (2906, 24498), (4083, 17436), (4359, 16332), (5444, 13077), (5812, 12249), (8166, 8718)]