79114240

素因数分解:

$2^{12}\times 5^1\times {\mathrm{3863}}^1$

素因数の和:3892

約数の個数: 52

約数和(自身を含む): 189900144

約数和(自身を除く): 110785904

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2048, 2560, 3863, 4096, 5120, 7726, 10240, 15452, 19315, 20480, 30904, 38630, 61808, 77260, 123616, 154520, 247232, 309040, 494464, 618080, 988928, 1236160, 1977856, 2472320, 3955712, 4944640, 7911424, 9889280, 15822848, 19778560, 39557120, 79114240]

約数ペア:

[(1, 79114240), (2, 39557120), (4, 19778560), (5, 15822848), (8, 9889280), (10, 7911424), (16, 4944640), (20, 3955712), (32, 2472320), (40, 1977856), (64, 1236160), (80, 988928), (128, 618080), (160, 494464), (256, 309040), (320, 247232), (512, 154520), (640, 123616), (1024, 77260), (1280, 61808), (2048, 38630), (2560, 30904), (3863, 20480), (4096, 19315), (5120, 15452), (7726, 10240)]