28485216

素因数分解:

$2^5\times 3^3\times {\mathrm{32969}}^1$

素因数の和:32988

約数の個数: 48

約数和(自身を含む): 83084400

約数和(自身を除く): 54599184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 32969, 65938, 98907, 131876, 197814, 263752, 296721, 395628, 527504, 593442, 791256, 890163, 1055008, 1186884, 1582512, 1780326, 2373768, 3165024, 3560652, 4747536, 7121304, 9495072, 14242608, 28485216]

約数ペア:

[(1, 28485216), (2, 14242608), (3, 9495072), (4, 7121304), (6, 4747536), (8, 3560652), (9, 3165024), (12, 2373768), (16, 1780326), (18, 1582512), (24, 1186884), (27, 1055008), (32, 890163), (36, 791256), (48, 593442), (54, 527504), (72, 395628), (96, 296721), (108, 263752), (144, 197814), (216, 131876), (288, 98907), (432, 65938), (864, 32969)]