86673920662

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4099}}^1\times {\mathrm{79493}}^1$

素因数の和:83620

約数の個数: 32

約数和(自身を含む): 156444192000

約数和(自身を除く): 69770271338

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 4099, 8198, 28693, 57386, 77881, 79493, 155762, 158986, 545167, 556451, 1090334, 1112902, 1510367, 3020734, 10572569, 21145138, 325841807, 651683614, 2280892649, 4561785298, 6190994333, 12381988666, 43336960331, 86673920662]

約数ペア:

[(1, 86673920662), (2, 43336960331), (7, 12381988666), (14, 6190994333), (19, 4561785298), (38, 2280892649), (133, 651683614), (266, 325841807), (4099, 21145138), (8198, 10572569), (28693, 3020734), (57386, 1510367), (77881, 1112902), (79493, 1090334), (155762, 556451), (158986, 545167)]