42306346

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1\times {\mathrm{1321}}^1$

素因数の和:1629

約数の個数: 16

約数和(自身を含む): 64725120

約数和(自身を除く): 22418774

約数列:

[1, 2, 67, 134, 239, 478, 1321, 2642, 16013, 32026, 88507, 177014, 315719, 631438, 21153173, 42306346]

約数ペア:

[(1, 42306346), (2, 21153173), (67, 631438), (134, 315719), (239, 177014), (478, 88507), (1321, 32026), (2642, 16013)]