669696

素因数分解:

$2^{11}\times 3^1\times {\mathrm{109}}^1$

素因数の和:134

約数の個数: 48

約数和(自身を含む): 1801800

約数和(自身を除く): 1132104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 109, 128, 192, 218, 256, 327, 384, 436, 512, 654, 768, 872, 1024, 1308, 1536, 1744, 2048, 2616, 3072, 3488, 5232, 6144, 6976, 10464, 13952, 20928, 27904, 41856, 55808, 83712, 111616, 167424, 223232, 334848, 669696]

約数ペア:

[(1, 669696), (2, 334848), (3, 223232), (4, 167424), (6, 111616), (8, 83712), (12, 55808), (16, 41856), (24, 27904), (32, 20928), (48, 13952), (64, 10464), (96, 6976), (109, 6144), (128, 5232), (192, 3488), (218, 3072), (256, 2616), (327, 2048), (384, 1744), (436, 1536), (512, 1308), (654, 1024), (768, 872)]