10806558

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:174

約数の個数: 64

約数和(自身を含む): 25920000

約数和(自身を除く): 15113442

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 59, 89, 98, 118, 147, 177, 178, 267, 294, 343, 354, 413, 534, 623, 686, 826, 1029, 1239, 1246, 1869, 2058, 2478, 2891, 3738, 4361, 5251, 5782, 8673, 8722, 10502, 13083, 15753, 17346, 20237, 26166, 30527, 31506, 36757, 40474, 60711, 61054, 73514, 91581, 110271, 121422, 183162, 220542, 257299, 514598, 771897, 1543794, 1801093, 3602186, 5403279, 10806558]

約数ペア:

[(1, 10806558), (2, 5403279), (3, 3602186), (6, 1801093), (7, 1543794), (14, 771897), (21, 514598), (42, 257299), (49, 220542), (59, 183162), (89, 121422), (98, 110271), (118, 91581), (147, 73514), (177, 61054), (178, 60711), (267, 40474), (294, 36757), (343, 31506), (354, 30527), (413, 26166), (534, 20237), (623, 17346), (686, 15753), (826, 13083), (1029, 10502), (1239, 8722), (1246, 8673), (1869, 5782), (2058, 5251), (2478, 4361), (2891, 3738)]