71128865472

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{52923263}}^1$

素因数の和:52923285

約数の個数: 56

約数和(自身を含む): 215080144896

約数和(自身を除く): 143951279424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 52923263, 105846526, 158769789, 211693052, 317539578, 370462841, 423386104, 635079156, 740925682, 846772208, 1111388523, 1270158312, 1481851364, 1693544416, 2222777046, 2540316624, 2963702728, 3387088832, 4445554092, 5080633248, 5927405456, 8891108184, 10161266496, 11854810912, 17782216368, 23709621824, 35564432736, 71128865472]

約数ペア:

[(1, 71128865472), (2, 35564432736), (3, 23709621824), (4, 17782216368), (6, 11854810912), (7, 10161266496), (8, 8891108184), (12, 5927405456), (14, 5080633248), (16, 4445554092), (21, 3387088832), (24, 2963702728), (28, 2540316624), (32, 2222777046), (42, 1693544416), (48, 1481851364), (56, 1270158312), (64, 1111388523), (84, 846772208), (96, 740925682), (112, 635079156), (168, 423386104), (192, 370462841), (224, 317539578), (336, 211693052), (448, 158769789), (672, 105846526), (1344, 52923263)]