120899436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1439279}}^1$

素因数の和:1439293

約数の個数: 24

約数和(自身を含む): 322398720

約数和(自身を除く): 201499284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1439279, 2878558, 4317837, 5757116, 8635674, 10074953, 17271348, 20149906, 30224859, 40299812, 60449718, 120899436]

約数ペア:

[(1, 120899436), (2, 60449718), (3, 40299812), (4, 30224859), (6, 20149906), (7, 17271348), (12, 10074953), (14, 8635674), (21, 5757116), (28, 4317837), (42, 2878558), (84, 1439279)]