27679776

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:246

約数の個数: 96

約数和(自身を含む): 76640256

約数和(自身を除く): 48960480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 71, 93, 96, 124, 131, 142, 186, 213, 248, 262, 284, 372, 393, 426, 496, 524, 568, 744, 786, 852, 992, 1048, 1136, 1488, 1572, 1704, 2096, 2201, 2272, 2976, 3144, 3408, 4061, 4192, 4402, 6288, 6603, 6816, 8122, 8804, 9301, 12183, 12576, 13206, 16244, 17608, 18602, 24366, 26412, 27903, 32488, 35216, 37204, 48732, 52824, 55806, 64976, 70432, 74408, 97464, 105648, 111612, 129952, 148816, 194928, 211296, 223224, 288331, 297632, 389856, 446448, 576662, 864993, 892896, 1153324, 1729986, 2306648, 3459972, 4613296, 6919944, 9226592, 13839888, 27679776]

約数ペア:

[(1, 27679776), (2, 13839888), (3, 9226592), (4, 6919944), (6, 4613296), (8, 3459972), (12, 2306648), (16, 1729986), (24, 1153324), (31, 892896), (32, 864993), (48, 576662), (62, 446448), (71, 389856), (93, 297632), (96, 288331), (124, 223224), (131, 211296), (142, 194928), (186, 148816), (213, 129952), (248, 111612), (262, 105648), (284, 97464), (372, 74408), (393, 70432), (426, 64976), (496, 55806), (524, 52824), (568, 48732), (744, 37204), (786, 35216), (852, 32488), (992, 27903), (1048, 26412), (1136, 24366), (1488, 18602), (1572, 17608), (1704, 16244), (2096, 13206), (2201, 12576), (2272, 12183), (2976, 9301), (3144, 8804), (3408, 8122), (4061, 6816), (4192, 6603), (4402, 6288)]