85319754608

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1321}}^1\times {\mathrm{366973}}^1$

素因数の和:368313

約数の個数: 40

約数和(自身を含む): 180471941616

約数和(自身を除く): 95152187008

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1321, 2642, 5284, 10568, 14531, 21136, 29062, 58124, 116248, 232496, 366973, 733946, 1467892, 2935784, 4036703, 5871568, 8073406, 16146812, 32293624, 64587248, 484771333, 969542666, 1939085332, 3878170664, 5332484663, 7756341328, 10664969326, 21329938652, 42659877304, 85319754608]

約数ペア:

[(1, 85319754608), (2, 42659877304), (4, 21329938652), (8, 10664969326), (11, 7756341328), (16, 5332484663), (22, 3878170664), (44, 1939085332), (88, 969542666), (176, 484771333), (1321, 64587248), (2642, 32293624), (5284, 16146812), (10568, 8073406), (14531, 5871568), (21136, 4036703), (29062, 2935784), (58124, 1467892), (116248, 733946), (232496, 366973)]