85287496

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^2\times {\mathrm{2879}}^1$

素因数の和:2938

約数の個数: 48

約数和(自身を含む): 191116800

約数和(自身を除く): 105829304

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 529, 644, 1058, 1288, 2116, 2879, 3703, 4232, 5758, 7406, 11516, 14812, 20153, 23032, 29624, 40306, 66217, 80612, 132434, 161224, 264868, 463519, 529736, 927038, 1522991, 1854076, 3045982, 3708152, 6091964, 10660937, 12183928, 21321874, 42643748, 85287496]

約数ペア:

[(1, 85287496), (2, 42643748), (4, 21321874), (7, 12183928), (8, 10660937), (14, 6091964), (23, 3708152), (28, 3045982), (46, 1854076), (56, 1522991), (92, 927038), (161, 529736), (184, 463519), (322, 264868), (529, 161224), (644, 132434), (1058, 80612), (1288, 66217), (2116, 40306), (2879, 29624), (3703, 23032), (4232, 20153), (5758, 14812), (7406, 11516)]