68103112

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{110557}}^1$

素因数の和:110581

約数の個数: 32

約数和(自身を含む): 159203520

約数和(自身を除く): 91100408

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 110557, 221114, 442228, 773899, 884456, 1216127, 1547798, 2432254, 3095596, 4864508, 6191192, 8512889, 9729016, 17025778, 34051556, 68103112]

約数ペア:

[(1, 68103112), (2, 34051556), (4, 17025778), (7, 9729016), (8, 8512889), (11, 6191192), (14, 4864508), (22, 3095596), (28, 2432254), (44, 1547798), (56, 1216127), (77, 884456), (88, 773899), (154, 442228), (308, 221114), (616, 110557)]