57141896

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{311}}^1$

素因数の和:534

約数の個数: 64

約数和(自身を含む): 130740480

約数和(自身を除く): 73598584

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 193, 238, 311, 386, 476, 622, 772, 952, 1244, 1351, 1544, 2177, 2488, 2702, 3281, 4354, 5287, 5404, 6562, 8708, 10574, 10808, 13124, 17416, 21148, 22967, 26248, 37009, 42296, 45934, 60023, 74018, 91868, 120046, 148036, 183736, 240092, 296072, 420161, 480184, 840322, 1020391, 1680644, 2040782, 3361288, 4081564, 7142737, 8163128, 14285474, 28570948, 57141896]

約数ペア:

[(1, 57141896), (2, 28570948), (4, 14285474), (7, 8163128), (8, 7142737), (14, 4081564), (17, 3361288), (28, 2040782), (34, 1680644), (56, 1020391), (68, 840322), (119, 480184), (136, 420161), (193, 296072), (238, 240092), (311, 183736), (386, 148036), (476, 120046), (622, 91868), (772, 74018), (952, 60023), (1244, 45934), (1351, 42296), (1544, 37009), (2177, 26248), (2488, 22967), (2702, 21148), (3281, 17416), (4354, 13124), (5287, 10808), (5404, 10574), (6562, 8708)]