80434338

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{4391}}^1$

素因数の和:4510

約数の個数: 32

約数和(自身を含む): 166966272

約数和(自身を除く): 86531934

約数列:

[1, 2, 3, 6, 43, 71, 86, 129, 142, 213, 258, 426, 3053, 4391, 6106, 8782, 9159, 13173, 18318, 26346, 188813, 311761, 377626, 566439, 623522, 935283, 1132878, 1870566, 13405723, 26811446, 40217169, 80434338]

約数ペア:

[(1, 80434338), (2, 40217169), (3, 26811446), (6, 13405723), (43, 1870566), (71, 1132878), (86, 935283), (129, 623522), (142, 566439), (213, 377626), (258, 311761), (426, 188813), (3053, 26346), (4391, 18318), (6106, 13173), (8782, 9159)]