80344518

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{1087}}^1$

素因数の和:1316

約数の個数: 32

約数和(自身を含む): 163774464

約数和(自身を除く): 83429946

約数列:

[1, 2, 3, 6, 97, 127, 194, 254, 291, 381, 582, 762, 1087, 2174, 3261, 6522, 12319, 24638, 36957, 73914, 105439, 138049, 210878, 276098, 316317, 414147, 632634, 828294, 13390753, 26781506, 40172259, 80344518]

約数ペア:

[(1, 80344518), (2, 40172259), (3, 26781506), (6, 13390753), (97, 828294), (127, 632634), (194, 414147), (254, 316317), (291, 276098), (381, 210878), (582, 138049), (762, 105439), (1087, 73914), (2174, 36957), (3261, 24638), (6522, 12319)]