129478992

素因数分解:

$2^4\times 3^1\times {\mathrm{2697479}}^1$

素因数の和:2697490

約数の個数: 20

約数和(自身を含む): 334487520

約数和(自身を除く): 205008528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2697479, 5394958, 8092437, 10789916, 16184874, 21579832, 32369748, 43159664, 64739496, 129478992]

約数ペア:

[(1, 129478992), (2, 64739496), (3, 43159664), (4, 32369748), (6, 21579832), (8, 16184874), (12, 10789916), (16, 8092437), (24, 5394958), (48, 2697479)]