68100769

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1$

素因数の和:541

約数の個数: 32

約数和(自身を含む): 84418560

約数和(自身を除く): 16317791

約数列:

[1, 11, 19, 23, 31, 209, 253, 341, 437, 457, 589, 713, 4807, 5027, 6479, 7843, 8683, 10511, 13547, 14167, 95513, 115621, 149017, 155837, 199709, 269173, 325841, 2196799, 2960903, 3584251, 6190979, 68100769]

約数ペア:

[(1, 68100769), (11, 6190979), (19, 3584251), (23, 2960903), (31, 2196799), (209, 325841), (253, 269173), (341, 199709), (437, 155837), (457, 149017), (589, 115621), (713, 95513), (4807, 14167), (5027, 13547), (6479, 10511), (7843, 8683)]