56132742

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{337}}^1$

素因数の和:453

約数の個数: 64

約数和(自身を含む): 126157824

約数和(自身を除く): 70025082

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 71, 102, 138, 142, 213, 337, 391, 426, 674, 782, 1011, 1173, 1207, 1633, 2022, 2346, 2414, 3266, 3621, 4899, 5729, 7242, 7751, 9798, 11458, 15502, 17187, 23253, 23927, 27761, 34374, 46506, 47854, 55522, 71781, 83283, 131767, 143562, 166566, 263534, 395301, 406759, 550321, 790602, 813518, 1100642, 1220277, 1650963, 2440554, 3301926, 9355457, 18710914, 28066371, 56132742]

約数ペア:

[(1, 56132742), (2, 28066371), (3, 18710914), (6, 9355457), (17, 3301926), (23, 2440554), (34, 1650963), (46, 1220277), (51, 1100642), (69, 813518), (71, 790602), (102, 550321), (138, 406759), (142, 395301), (213, 263534), (337, 166566), (391, 143562), (426, 131767), (674, 83283), (782, 71781), (1011, 55522), (1173, 47854), (1207, 46506), (1633, 34374), (2022, 27761), (2346, 23927), (2414, 23253), (3266, 17187), (3621, 15502), (4899, 11458), (5729, 9798), (7242, 7751)]