27895616

素因数分解:

$2^6\times 7^1\times {\mathrm{71}}^1\times {\mathrm{877}}^1$

素因数の和:967

約数の個数: 56

約数和(自身を含む): 64227456

約数和(自身を除く): 36331840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 71, 112, 142, 224, 284, 448, 497, 568, 877, 994, 1136, 1754, 1988, 2272, 3508, 3976, 4544, 6139, 7016, 7952, 12278, 14032, 15904, 24556, 28064, 31808, 49112, 56128, 62267, 98224, 124534, 196448, 249068, 392896, 435869, 498136, 871738, 996272, 1743476, 1992544, 3486952, 3985088, 6973904, 13947808, 27895616]

約数ペア:

[(1, 27895616), (2, 13947808), (4, 6973904), (7, 3985088), (8, 3486952), (14, 1992544), (16, 1743476), (28, 996272), (32, 871738), (56, 498136), (64, 435869), (71, 392896), (112, 249068), (142, 196448), (224, 124534), (284, 98224), (448, 62267), (497, 56128), (568, 49112), (877, 31808), (994, 28064), (1136, 24556), (1754, 15904), (1988, 14032), (2272, 12278), (3508, 7952), (3976, 7016), (4544, 6139)]