89329128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{619}}^1\times {\mathrm{859}}^1$

素因数の和:1494

約数の個数: 64

約数和(自身を含む): 255936000

約数和(自身を除く): 166606872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 619, 859, 1238, 1718, 1857, 2476, 2577, 3436, 3714, 4333, 4952, 5154, 6013, 6872, 7428, 8666, 10308, 12026, 12999, 14856, 17332, 18039, 20616, 24052, 25998, 34664, 36078, 48104, 51996, 72156, 103992, 144312, 531721, 1063442, 1595163, 2126884, 3190326, 3722047, 4253768, 6380652, 7444094, 11166141, 12761304, 14888188, 22332282, 29776376, 44664564, 89329128]

約数ペア:

[(1, 89329128), (2, 44664564), (3, 29776376), (4, 22332282), (6, 14888188), (7, 12761304), (8, 11166141), (12, 7444094), (14, 6380652), (21, 4253768), (24, 3722047), (28, 3190326), (42, 2126884), (56, 1595163), (84, 1063442), (168, 531721), (619, 144312), (859, 103992), (1238, 72156), (1718, 51996), (1857, 48104), (2476, 36078), (2577, 34664), (3436, 25998), (3714, 24052), (4333, 20616), (4952, 18039), (5154, 17332), (6013, 14856), (6872, 12999), (7428, 12026), (8666, 10308)]