68493902

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{337}}^1\times {\mathrm{673}}^1$

素因数の和:1163

約数の個数: 16

約数和(自身を含む): 103882272

約数和(自身を除く): 35388370

約数列:

[1, 2, 151, 302, 337, 673, 674, 1346, 50887, 101623, 101774, 203246, 226801, 453602, 34246951, 68493902]

約数ペア:

[(1, 68493902), (2, 34246951), (151, 453602), (302, 226801), (337, 203246), (673, 101774), (674, 101623), (1346, 50887)]