68387342

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{401}}^1\times {\mathrm{1201}}^1$

素因数の和:1675

約数の個数: 16

約数和(自身を含む): 104372064

約数和(自身を除く): 35984722

約数列:

[1, 2, 71, 142, 401, 802, 1201, 2402, 28471, 56942, 85271, 170542, 481601, 963202, 34193671, 68387342]

約数ペア:

[(1, 68387342), (2, 34193671), (71, 963202), (142, 481601), (401, 170542), (802, 85271), (1201, 56942), (2402, 28471)]