89156721628

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1\times {\mathrm{116549}}^1$

素因数の和:116926

約数の個数: 48

約数和(自身を含む): 172150876800

約数和(自身を除く): 82994155172

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 313, 611, 626, 1222, 1252, 2444, 4069, 8138, 14711, 16276, 29422, 58844, 116549, 191243, 233098, 382486, 466196, 764972, 1515137, 3030274, 5477803, 6060548, 10955606, 21911212, 36479837, 71211439, 72959674, 142422878, 145919348, 284845756, 474237881, 948475762, 1714552339, 1896951524, 3429104678, 6858209356, 22289180407, 44578360814, 89156721628]

約数ペア:

[(1, 89156721628), (2, 44578360814), (4, 22289180407), (13, 6858209356), (26, 3429104678), (47, 1896951524), (52, 1714552339), (94, 948475762), (188, 474237881), (313, 284845756), (611, 145919348), (626, 142422878), (1222, 72959674), (1252, 71211439), (2444, 36479837), (4069, 21911212), (8138, 10955606), (14711, 6060548), (16276, 5477803), (29422, 3030274), (58844, 1515137), (116549, 764972), (191243, 466196), (233098, 382486)]