89100032

素因数分解:

$2^8\times 7^2\times {\mathrm{7103}}^1$

素因数の和:7133

約数の個数: 54

約数和(自身を含む): 206918208

約数和(自身を除く): 117818176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 784, 896, 1568, 1792, 3136, 6272, 7103, 12544, 14206, 28412, 49721, 56824, 99442, 113648, 198884, 227296, 348047, 397768, 454592, 696094, 795536, 909184, 1392188, 1591072, 1818368, 2784376, 3182144, 5568752, 6364288, 11137504, 12728576, 22275008, 44550016, 89100032]

約数ペア:

[(1, 89100032), (2, 44550016), (4, 22275008), (7, 12728576), (8, 11137504), (14, 6364288), (16, 5568752), (28, 3182144), (32, 2784376), (49, 1818368), (56, 1591072), (64, 1392188), (98, 909184), (112, 795536), (128, 696094), (196, 454592), (224, 397768), (256, 348047), (392, 227296), (448, 198884), (784, 113648), (896, 99442), (1568, 56824), (1792, 49721), (3136, 28412), (6272, 14206), (7103, 12544)]