74346692

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{20269}}^1$

素因数の和:20411

約数の個数: 24

約数和(自身を含む): 149835840

約数和(自身を除く): 75489148

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 524, 917, 1834, 3668, 20269, 40538, 81076, 141883, 283766, 567532, 2655239, 5310478, 10620956, 18586673, 37173346, 74346692]

約数ペア:

[(1, 74346692), (2, 37173346), (4, 18586673), (7, 10620956), (14, 5310478), (28, 2655239), (131, 567532), (262, 283766), (524, 141883), (917, 81076), (1834, 40538), (3668, 20269)]