28031256

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{35393}}^1$

素因数の和:35416

約数の個数: 48

約数和(自身を含む): 82821960

約数和(自身を除く): 54790704

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 35393, 70786, 106179, 141572, 212358, 283144, 318537, 389323, 424716, 637074, 778646, 849432, 1167969, 1274148, 1557292, 2335938, 2548296, 3114584, 3503907, 4671876, 7007814, 9343752, 14015628, 28031256]

約数ペア:

[(1, 28031256), (2, 14015628), (3, 9343752), (4, 7007814), (6, 4671876), (8, 3503907), (9, 3114584), (11, 2548296), (12, 2335938), (18, 1557292), (22, 1274148), (24, 1167969), (33, 849432), (36, 778646), (44, 637074), (66, 424716), (72, 389323), (88, 318537), (99, 283144), (132, 212358), (198, 141572), (264, 106179), (396, 70786), (792, 35393)]