81727008

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{401}}^1$

素因数の和:618

約数の個数: 96

約数和(自身を含む): 235835712

約数和(自身を除く): 154108704

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 193, 264, 352, 386, 401, 528, 579, 772, 802, 1056, 1158, 1203, 1544, 1604, 2123, 2316, 2406, 3088, 3208, 4246, 4411, 4632, 4812, 6176, 6369, 6416, 8492, 8822, 9264, 9624, 12738, 12832, 13233, 16984, 17644, 18528, 19248, 25476, 26466, 33968, 35288, 38496, 50952, 52932, 67936, 70576, 77393, 101904, 105864, 141152, 154786, 203808, 211728, 232179, 309572, 423456, 464358, 619144, 851323, 928716, 1238288, 1702646, 1857432, 2476576, 2553969, 3405292, 3714864, 5107938, 6810584, 7429728, 10215876, 13621168, 20431752, 27242336, 40863504, 81727008]

約数ペア:

[(1, 81727008), (2, 40863504), (3, 27242336), (4, 20431752), (6, 13621168), (8, 10215876), (11, 7429728), (12, 6810584), (16, 5107938), (22, 3714864), (24, 3405292), (32, 2553969), (33, 2476576), (44, 1857432), (48, 1702646), (66, 1238288), (88, 928716), (96, 851323), (132, 619144), (176, 464358), (193, 423456), (264, 309572), (352, 232179), (386, 211728), (401, 203808), (528, 154786), (579, 141152), (772, 105864), (802, 101904), (1056, 77393), (1158, 70576), (1203, 67936), (1544, 52932), (1604, 50952), (2123, 38496), (2316, 35288), (2406, 33968), (3088, 26466), (3208, 25476), (4246, 19248), (4411, 18528), (4632, 17644), (4812, 16984), (6176, 13233), (6369, 12832), (6416, 12738), (8492, 9624), (8822, 9264)]