68757146

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{2531}}^1$

素因数の和:2614

約数の個数: 24

約数和(自身を含む): 111934656

約数和(自身を除く): 43177510

約数列:

[1, 2, 17, 34, 47, 94, 289, 578, 799, 1598, 2531, 5062, 13583, 27166, 43027, 86054, 118957, 237914, 731459, 1462918, 2022269, 4044538, 34378573, 68757146]

約数ペア:

[(1, 68757146), (2, 34378573), (17, 4044538), (34, 2022269), (47, 1462918), (94, 731459), (289, 237914), (578, 118957), (799, 86054), (1598, 43027), (2531, 27166), (5062, 13583)]