42855504

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1811}}^1$

素因数の和:1868

約数の個数: 80

約数和(自身を含む): 121331520

約数和(自身を除く): 78476016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 34, 48, 51, 58, 68, 87, 102, 116, 136, 174, 204, 232, 272, 348, 408, 464, 493, 696, 816, 986, 1392, 1479, 1811, 1972, 2958, 3622, 3944, 5433, 5916, 7244, 7888, 10866, 11832, 14488, 21732, 23664, 28976, 30787, 43464, 52519, 61574, 86928, 92361, 105038, 123148, 157557, 184722, 210076, 246296, 315114, 369444, 420152, 492592, 630228, 738888, 840304, 892823, 1260456, 1477776, 1785646, 2520912, 2678469, 3571292, 5356938, 7142584, 10713876, 14285168, 21427752, 42855504]

約数ペア:

[(1, 42855504), (2, 21427752), (3, 14285168), (4, 10713876), (6, 7142584), (8, 5356938), (12, 3571292), (16, 2678469), (17, 2520912), (24, 1785646), (29, 1477776), (34, 1260456), (48, 892823), (51, 840304), (58, 738888), (68, 630228), (87, 492592), (102, 420152), (116, 369444), (136, 315114), (174, 246296), (204, 210076), (232, 184722), (272, 157557), (348, 123148), (408, 105038), (464, 92361), (493, 86928), (696, 61574), (816, 52519), (986, 43464), (1392, 30787), (1479, 28976), (1811, 23664), (1972, 21732), (2958, 14488), (3622, 11832), (3944, 10866), (5433, 7888), (5916, 7244)]