75184784

素因数分解:

$2^4\times {\mathrm{661}}^1\times {\mathrm{7109}}^1$

素因数の和:7778

約数の個数: 20

約数和(自身を含む): 145911420

約数和(自身を除く): 70726636

約数列:

[1, 2, 4, 8, 16, 661, 1322, 2644, 5288, 7109, 10576, 14218, 28436, 56872, 113744, 4699049, 9398098, 18796196, 37592392, 75184784]

約数ペア:

[(1, 75184784), (2, 37592392), (4, 18796196), (8, 9398098), (16, 4699049), (661, 113744), (1322, 56872), (2644, 28436), (5288, 14218), (7109, 10576)]