31594872

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{359}}^1$

素因数の和:580

約数の個数: 64

約数和(自身を含む): 83808000

約数和(自身を除く): 52213128

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 193, 228, 359, 386, 456, 579, 718, 772, 1077, 1158, 1436, 1544, 2154, 2316, 2872, 3667, 4308, 4632, 6821, 7334, 8616, 11001, 13642, 14668, 20463, 22002, 27284, 29336, 40926, 44004, 54568, 69287, 81852, 88008, 138574, 163704, 207861, 277148, 415722, 554296, 831444, 1316453, 1662888, 2632906, 3949359, 5265812, 7898718, 10531624, 15797436, 31594872]

約数ペア:

[(1, 31594872), (2, 15797436), (3, 10531624), (4, 7898718), (6, 5265812), (8, 3949359), (12, 2632906), (19, 1662888), (24, 1316453), (38, 831444), (57, 554296), (76, 415722), (114, 277148), (152, 207861), (193, 163704), (228, 138574), (359, 88008), (386, 81852), (456, 69287), (579, 54568), (718, 44004), (772, 40926), (1077, 29336), (1158, 27284), (1436, 22002), (1544, 20463), (2154, 14668), (2316, 13642), (2872, 11001), (3667, 8616), (4308, 7334), (4632, 6821)]