86613184

素因数分解:

$2^6\times 7^2\times {\mathrm{71}}^1\times {\mathrm{389}}^1$

素因数の和:486

約数の個数: 84

約数和(自身を含む): 203271120

約数和(自身を除く): 116657936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 71, 98, 112, 142, 196, 224, 284, 389, 392, 448, 497, 568, 778, 784, 994, 1136, 1556, 1568, 1988, 2272, 2723, 3112, 3136, 3479, 3976, 4544, 5446, 6224, 6958, 7952, 10892, 12448, 13916, 15904, 19061, 21784, 24896, 27619, 27832, 31808, 38122, 43568, 55238, 55664, 76244, 87136, 110476, 111328, 152488, 174272, 193333, 220952, 222656, 304976, 386666, 441904, 609952, 773332, 883808, 1219904, 1353331, 1546664, 1767616, 2706662, 3093328, 5413324, 6186656, 10826648, 12373312, 21653296, 43306592, 86613184]

約数ペア:

[(1, 86613184), (2, 43306592), (4, 21653296), (7, 12373312), (8, 10826648), (14, 6186656), (16, 5413324), (28, 3093328), (32, 2706662), (49, 1767616), (56, 1546664), (64, 1353331), (71, 1219904), (98, 883808), (112, 773332), (142, 609952), (196, 441904), (224, 386666), (284, 304976), (389, 222656), (392, 220952), (448, 193333), (497, 174272), (568, 152488), (778, 111328), (784, 110476), (994, 87136), (1136, 76244), (1556, 55664), (1568, 55238), (1988, 43568), (2272, 38122), (2723, 31808), (3112, 27832), (3136, 27619), (3479, 24896), (3976, 21784), (4544, 19061), (5446, 15904), (6224, 13916), (6958, 12448), (7952, 10892)]