31196544

素因数分解:

$2^7\times 3^1\times {\mathrm{137}}^1\times {\mathrm{593}}^1$

素因数の和:747

約数の個数: 64

約数和(自身を含む): 83611440

約数和(自身を除く): 52414896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 137, 192, 274, 384, 411, 548, 593, 822, 1096, 1186, 1644, 1779, 2192, 2372, 3288, 3558, 4384, 4744, 6576, 7116, 8768, 9488, 13152, 14232, 17536, 18976, 26304, 28464, 37952, 52608, 56928, 75904, 81241, 113856, 162482, 227712, 243723, 324964, 487446, 649928, 974892, 1299856, 1949784, 2599712, 3899568, 5199424, 7799136, 10398848, 15598272, 31196544]

約数ペア:

[(1, 31196544), (2, 15598272), (3, 10398848), (4, 7799136), (6, 5199424), (8, 3899568), (12, 2599712), (16, 1949784), (24, 1299856), (32, 974892), (48, 649928), (64, 487446), (96, 324964), (128, 243723), (137, 227712), (192, 162482), (274, 113856), (384, 81241), (411, 75904), (548, 56928), (593, 52608), (822, 37952), (1096, 28464), (1186, 26304), (1644, 18976), (1779, 17536), (2192, 14232), (2372, 13152), (3288, 9488), (3558, 8768), (4384, 7116), (4744, 6576)]