73495428

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{142433}}^1$

素因数の和:142483

約数の個数: 24

約数和(自身を含む): 175478688

約数和(自身を除く): 101983260

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 142433, 284866, 427299, 569732, 854598, 1709196, 6124619, 12249238, 18373857, 24498476, 36747714, 73495428]

約数ペア:

[(1, 73495428), (2, 36747714), (3, 24498476), (4, 18373857), (6, 12249238), (12, 6124619), (43, 1709196), (86, 854598), (129, 569732), (172, 427299), (258, 284866), (516, 142433)]