40258984816

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{659}}^1\times {\mathrm{42901}}^1$

素因数の和:43657

約数の個数: 40

約数和(自身を含む): 78999742800

約数和(自身を除く): 38740757984

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 659, 712, 1318, 1424, 2636, 5272, 10544, 42901, 58651, 85802, 117302, 171604, 234604, 343208, 469208, 686416, 938416, 3818189, 7636378, 15272756, 28271759, 30545512, 56543518, 61091024, 113087036, 226174072, 452348144, 2516186551, 5032373102, 10064746204, 20129492408, 40258984816]

約数ペア:

[(1, 40258984816), (2, 20129492408), (4, 10064746204), (8, 5032373102), (16, 2516186551), (89, 452348144), (178, 226174072), (356, 113087036), (659, 61091024), (712, 56543518), (1318, 30545512), (1424, 28271759), (2636, 15272756), (5272, 7636378), (10544, 3818189), (42901, 938416), (58651, 686416), (85802, 469208), (117302, 343208), (171604, 234604)]