47149236

素因数分解:

$2^2\times 3^3\times {\mathrm{461}}^1\times {\mathrm{947}}^1$

素因数の和:1421

約数の個数: 48

約数和(自身を含む): 122633280

約数和(自身を除く): 75484044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 461, 922, 947, 1383, 1844, 1894, 2766, 2841, 3788, 4149, 5532, 5682, 8298, 8523, 11364, 12447, 16596, 17046, 24894, 25569, 34092, 49788, 51138, 102276, 436567, 873134, 1309701, 1746268, 2619402, 3929103, 5238804, 7858206, 11787309, 15716412, 23574618, 47149236]

約数ペア:

[(1, 47149236), (2, 23574618), (3, 15716412), (4, 11787309), (6, 7858206), (9, 5238804), (12, 3929103), (18, 2619402), (27, 1746268), (36, 1309701), (54, 873134), (108, 436567), (461, 102276), (922, 51138), (947, 49788), (1383, 34092), (1844, 25569), (1894, 24894), (2766, 17046), (2841, 16596), (3788, 12447), (4149, 11364), (5532, 8523), (5682, 8298)]