85302216

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{51511}}^1$

素因数の和:51546

約数の個数: 48

約数和(自身を含む): 241076160

約数和(自身を除く): 155773944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 51511, 103022, 154533, 206044, 309066, 412088, 463599, 618132, 927198, 1184753, 1236264, 1854396, 2369506, 3554259, 3708792, 4739012, 7108518, 9478024, 10662777, 14217036, 21325554, 28434072, 42651108, 85302216]

約数ペア:

[(1, 85302216), (2, 42651108), (3, 28434072), (4, 21325554), (6, 14217036), (8, 10662777), (9, 9478024), (12, 7108518), (18, 4739012), (23, 3708792), (24, 3554259), (36, 2369506), (46, 1854396), (69, 1236264), (72, 1184753), (92, 927198), (138, 618132), (184, 463599), (207, 412088), (276, 309066), (414, 206044), (552, 154533), (828, 103022), (1656, 51511)]