128027976

素因数分解:

$2^3\times 3^1\times {\mathrm{5334499}}^1$

素因数の和:5334508

約数の個数: 16

約数和(自身を含む): 320070000

約数和(自身を除く): 192042024

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5334499, 10668998, 16003497, 21337996, 32006994, 42675992, 64013988, 128027976]

約数ペア:

[(1, 128027976), (2, 64013988), (3, 42675992), (4, 32006994), (6, 21337996), (8, 16003497), (12, 10668998), (24, 5334499)]