8045506548

素因数分解:

$2^2\times 3^3\times {\mathrm{4111}}^1\times {\mathrm{18121}}^1$

素因数の和:22245

約数の個数: 48

約数和(自身を含む): 20864945920

約数和(自身を除く): 12819439372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 4111, 8222, 12333, 16444, 18121, 24666, 36242, 36999, 49332, 54363, 72484, 73998, 108726, 110997, 147996, 163089, 217452, 221994, 326178, 443988, 489267, 652356, 978534, 1957068, 74495431, 148990862, 223486293, 297981724, 446972586, 670458879, 893945172, 1340917758, 2011376637, 2681835516, 4022753274, 8045506548]

約数ペア:

[(1, 8045506548), (2, 4022753274), (3, 2681835516), (4, 2011376637), (6, 1340917758), (9, 893945172), (12, 670458879), (18, 446972586), (27, 297981724), (36, 223486293), (54, 148990862), (108, 74495431), (4111, 1957068), (8222, 978534), (12333, 652356), (16444, 489267), (18121, 443988), (24666, 326178), (36242, 221994), (36999, 217452), (49332, 163089), (54363, 147996), (72484, 110997), (73998, 108726)]