68257526

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{641}}^1\times {\mathrm{1439}}^1$

素因数の和:2119

約数の個数: 16

約数和(自身を含む): 105390720

約数和(自身を除く): 37133194

約数列:

[1, 2, 37, 74, 641, 1282, 1439, 2878, 23717, 47434, 53243, 106486, 922399, 1844798, 34128763, 68257526]

約数ペア:

[(1, 68257526), (2, 34128763), (37, 1844798), (74, 922399), (641, 106486), (1282, 53243), (1439, 47434), (2878, 23717)]