27769856

素因数分解:

$2^{10}\times {\mathrm{47}}^1\times {\mathrm{577}}^1$

素因数の和:644

約数の個数: 44

約数和(自身を含む): 56791968

約数和(自身を除く): 29022112

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 256, 376, 512, 577, 752, 1024, 1154, 1504, 2308, 3008, 4616, 6016, 9232, 12032, 18464, 24064, 27119, 36928, 48128, 54238, 73856, 108476, 147712, 216952, 295424, 433904, 590848, 867808, 1735616, 3471232, 6942464, 13884928, 27769856]

約数ペア:

[(1, 27769856), (2, 13884928), (4, 6942464), (8, 3471232), (16, 1735616), (32, 867808), (47, 590848), (64, 433904), (94, 295424), (128, 216952), (188, 147712), (256, 108476), (376, 73856), (512, 54238), (577, 48128), (752, 36928), (1024, 27119), (1154, 24064), (1504, 18464), (2308, 12032), (3008, 9232), (4616, 6016)]