68770142

素因数分解:

$2^1\times 7^1\times {\mathrm{1087}}^1\times {\mathrm{4519}}^1$

素因数の和:5615

約数の個数: 16

約数和(自身を含む): 118026240

約数和(自身を除く): 49256098

約数列:

[1, 2, 7, 14, 1087, 2174, 4519, 7609, 9038, 15218, 31633, 63266, 4912153, 9824306, 34385071, 68770142]

約数ペア:

[(1, 68770142), (2, 34385071), (7, 9824306), (14, 4912153), (1087, 63266), (2174, 31633), (4519, 15218), (7609, 9038)]