27847243456

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{2593}}^1\times {\mathrm{5413}}^1$

素因数の和:8049

約数の個数: 56

約数和(自身を含む): 57074474624

約数和(自身を除く): 29227231168

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 2593, 5186, 5413, 10372, 10826, 20744, 21652, 41488, 43304, 80383, 82976, 86608, 160766, 165952, 167803, 173216, 321532, 335606, 346432, 643064, 671212, 1286128, 1342424, 2572256, 2684848, 5144512, 5369696, 10739392, 14035909, 28071818, 56143636, 112287272, 224574544, 435113179, 449149088, 870226358, 898298176, 1740452716, 3480905432, 6961810864, 13923621728, 27847243456]

約数ペア:

[(1, 27847243456), (2, 13923621728), (4, 6961810864), (8, 3480905432), (16, 1740452716), (31, 898298176), (32, 870226358), (62, 449149088), (64, 435113179), (124, 224574544), (248, 112287272), (496, 56143636), (992, 28071818), (1984, 14035909), (2593, 10739392), (5186, 5369696), (5413, 5144512), (10372, 2684848), (10826, 2572256), (20744, 1342424), (21652, 1286128), (41488, 671212), (43304, 643064), (80383, 346432), (82976, 335606), (86608, 321532), (160766, 173216), (165952, 167803)]