27477344

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1051}}^1$

素因数の和:1123

約数の個数: 48

約数和(自身を含む): 58322880

約数和(自身を除く): 30845536

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 43, 76, 86, 152, 172, 304, 344, 608, 688, 817, 1051, 1376, 1634, 2102, 3268, 4204, 6536, 8408, 13072, 16816, 19969, 26144, 33632, 39938, 45193, 79876, 90386, 159752, 180772, 319504, 361544, 639008, 723088, 858667, 1446176, 1717334, 3434668, 6869336, 13738672, 27477344]

約数ペア:

[(1, 27477344), (2, 13738672), (4, 6869336), (8, 3434668), (16, 1717334), (19, 1446176), (32, 858667), (38, 723088), (43, 639008), (76, 361544), (86, 319504), (152, 180772), (172, 159752), (304, 90386), (344, 79876), (608, 45193), (688, 39938), (817, 33632), (1051, 26144), (1376, 19969), (1634, 16816), (2102, 13072), (3268, 8408), (4204, 6536)]