82831072

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3541}}^1$

素因数の和:3611

約数の個数: 48

約数和(自身を含む): 176731632

約数和(自身を除く): 93900560

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 43, 68, 86, 136, 172, 272, 344, 544, 688, 731, 1376, 1462, 2924, 3541, 5848, 7082, 11696, 14164, 23392, 28328, 56656, 60197, 113312, 120394, 152263, 240788, 304526, 481576, 609052, 963152, 1218104, 1926304, 2436208, 2588471, 4872416, 5176942, 10353884, 20707768, 41415536, 82831072]

約数ペア:

[(1, 82831072), (2, 41415536), (4, 20707768), (8, 10353884), (16, 5176942), (17, 4872416), (32, 2588471), (34, 2436208), (43, 1926304), (68, 1218104), (86, 963152), (136, 609052), (172, 481576), (272, 304526), (344, 240788), (544, 152263), (688, 120394), (731, 113312), (1376, 60197), (1462, 56656), (2924, 28328), (3541, 23392), (5848, 14164), (7082, 11696)]