74766860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{534049}}^1$

素因数の和:534065

約数の個数: 24

約数和(自身を含む): 179440800

約数和(自身を除く): 104673940

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 534049, 1068098, 2136196, 2670245, 3738343, 5340490, 7476686, 10680980, 14953372, 18691715, 37383430, 74766860]

約数ペア:

[(1, 74766860), (2, 37383430), (4, 18691715), (5, 14953372), (7, 10680980), (10, 7476686), (14, 5340490), (20, 3738343), (28, 2670245), (35, 2136196), (70, 1068098), (140, 534049)]