79469744

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{171271}}^1$

素因数の和:171308

約数の個数: 20

約数和(自身を含む): 159282960

約数和(自身を除く): 79813216

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 171271, 342542, 685084, 1370168, 2740336, 4966859, 9933718, 19867436, 39734872, 79469744]

約数ペア:

[(1, 79469744), (2, 39734872), (4, 19867436), (8, 9933718), (16, 4966859), (29, 2740336), (58, 1370168), (116, 685084), (232, 342542), (464, 171271)]