90881504

素因数分解:

$2^5\times 7^1\times {\mathrm{433}}^1\times {\mathrm{937}}^1$

素因数の和:1387

約数の個数: 48

約数和(自身を含む): 205174368

約数和(自身を除く): 114292864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 433, 866, 937, 1732, 1874, 3031, 3464, 3748, 6062, 6559, 6928, 7496, 12124, 13118, 13856, 14992, 24248, 26236, 29984, 48496, 52472, 96992, 104944, 209888, 405721, 811442, 1622884, 2840047, 3245768, 5680094, 6491536, 11360188, 12983072, 22720376, 45440752, 90881504]

約数ペア:

[(1, 90881504), (2, 45440752), (4, 22720376), (7, 12983072), (8, 11360188), (14, 6491536), (16, 5680094), (28, 3245768), (32, 2840047), (56, 1622884), (112, 811442), (224, 405721), (433, 209888), (866, 104944), (937, 96992), (1732, 52472), (1874, 48496), (3031, 29984), (3464, 26236), (3748, 24248), (6062, 14992), (6559, 13856), (6928, 13118), (7496, 12124)]