542782038

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2141}}^1$

素因数の和:2253

約数の個数: 64

約数和(自身を含む): 1184440320

約数和(自身を除く): 641658282

約数列:

[1, 2, 3, 6, 29, 31, 47, 58, 62, 87, 93, 94, 141, 174, 186, 282, 899, 1363, 1457, 1798, 2141, 2697, 2726, 2914, 4089, 4282, 4371, 5394, 6423, 8178, 8742, 12846, 42253, 62089, 66371, 84506, 100627, 124178, 126759, 132742, 186267, 199113, 201254, 253518, 301881, 372534, 398226, 603762, 1924759, 2918183, 3119437, 3849518, 5774277, 5836366, 6238874, 8754549, 9358311, 11548554, 17509098, 18716622, 90463673, 180927346, 271391019, 542782038]

約数ペア:

[(1, 542782038), (2, 271391019), (3, 180927346), (6, 90463673), (29, 18716622), (31, 17509098), (47, 11548554), (58, 9358311), (62, 8754549), (87, 6238874), (93, 5836366), (94, 5774277), (141, 3849518), (174, 3119437), (186, 2918183), (282, 1924759), (899, 603762), (1363, 398226), (1457, 372534), (1798, 301881), (2141, 253518), (2697, 201254), (2726, 199113), (2914, 186267), (4089, 132742), (4282, 126759), (4371, 124178), (5394, 100627), (6423, 84506), (8178, 66371), (8742, 62089), (12846, 42253)]