78848

素因数分解:

$2^{10}\times 7^1\times {\mathrm{11}}^1$

素因数の和:38

約数の個数: 44

約数和(自身を含む): 196512

約数和(自身を除く): 117664

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 256, 308, 352, 448, 512, 616, 704, 896, 1024, 1232, 1408, 1792, 2464, 2816, 3584, 4928, 5632, 7168, 9856, 11264, 19712, 39424, 78848]

約数ペア:

[(1, 78848), (2, 39424), (4, 19712), (7, 11264), (8, 9856), (11, 7168), (14, 5632), (16, 4928), (22, 3584), (28, 2816), (32, 2464), (44, 1792), (56, 1408), (64, 1232), (77, 1024), (88, 896), (112, 704), (128, 616), (154, 512), (176, 448), (224, 352), (256, 308)]