68517254

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{85009}}^1$

素因数の和:85055

約数の個数: 16

約数和(自身を含む): 114253440

約数和(自身を除く): 45736186

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 85009, 170018, 1105117, 2210234, 2635279, 5270558, 34258627, 68517254]

約数ペア:

[(1, 68517254), (2, 34258627), (13, 5270558), (26, 2635279), (31, 2210234), (62, 1105117), (403, 170018), (806, 85009)]