27356896

素因数分解:

$2^5\times 7^2\times {\mathrm{73}}^1\times {\mathrm{239}}^1$

素因数の和:336

約数の個数: 72

約数和(自身を含む): 63776160

約数和(自身を除く): 36419264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 73, 98, 112, 146, 196, 224, 239, 292, 392, 478, 511, 584, 784, 956, 1022, 1168, 1568, 1673, 1912, 2044, 2336, 3346, 3577, 3824, 4088, 6692, 7154, 7648, 8176, 11711, 13384, 14308, 16352, 17447, 23422, 26768, 28616, 34894, 46844, 53536, 57232, 69788, 93688, 114464, 122129, 139576, 187376, 244258, 279152, 374752, 488516, 558304, 854903, 977032, 1709806, 1954064, 3419612, 3908128, 6839224, 13678448, 27356896]

約数ペア:

[(1, 27356896), (2, 13678448), (4, 6839224), (7, 3908128), (8, 3419612), (14, 1954064), (16, 1709806), (28, 977032), (32, 854903), (49, 558304), (56, 488516), (73, 374752), (98, 279152), (112, 244258), (146, 187376), (196, 139576), (224, 122129), (239, 114464), (292, 93688), (392, 69788), (478, 57232), (511, 53536), (584, 46844), (784, 34894), (956, 28616), (1022, 26768), (1168, 23422), (1568, 17447), (1673, 16352), (1912, 14308), (2044, 13384), (2336, 11711), (3346, 8176), (3577, 7648), (3824, 7154), (4088, 6692)]