68510792

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{16759}}^1$

素因数の和:16845

約数の個数: 32

約数和(自身を含む): 148828800

約数和(自身を除く): 80318008

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 292, 511, 584, 1022, 2044, 4088, 16759, 33518, 67036, 117313, 134072, 234626, 469252, 938504, 1223407, 2446814, 4893628, 8563849, 9787256, 17127698, 34255396, 68510792]

約数ペア:

[(1, 68510792), (2, 34255396), (4, 17127698), (7, 9787256), (8, 8563849), (14, 4893628), (28, 2446814), (56, 1223407), (73, 938504), (146, 469252), (292, 234626), (511, 134072), (584, 117313), (1022, 67036), (2044, 33518), (4088, 16759)]