28809017568

素因数分解:

$2^5\times 3^2\times {\mathrm{1873}}^1\times {\mathrm{53407}}^1$

素因数の和:55296

約数の個数: 72

約数和(自身を含む): 81970918848

約数和(自身を除く): 53161901280

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1873, 3746, 5619, 7492, 11238, 14984, 16857, 22476, 29968, 33714, 44952, 53407, 59936, 67428, 89904, 106814, 134856, 160221, 179808, 213628, 269712, 320442, 427256, 480663, 539424, 640884, 854512, 961326, 1281768, 1709024, 1922652, 2563536, 3845304, 5127072, 7690608, 15381216, 100031311, 200062622, 300093933, 400125244, 600187866, 800250488, 900281799, 1200375732, 1600500976, 1800563598, 2400751464, 3201001952, 3601127196, 4801502928, 7202254392, 9603005856, 14404508784, 28809017568]

約数ペア:

[(1, 28809017568), (2, 14404508784), (3, 9603005856), (4, 7202254392), (6, 4801502928), (8, 3601127196), (9, 3201001952), (12, 2400751464), (16, 1800563598), (18, 1600500976), (24, 1200375732), (32, 900281799), (36, 800250488), (48, 600187866), (72, 400125244), (96, 300093933), (144, 200062622), (288, 100031311), (1873, 15381216), (3746, 7690608), (5619, 5127072), (7492, 3845304), (11238, 2563536), (14984, 1922652), (16857, 1709024), (22476, 1281768), (29968, 961326), (33714, 854512), (44952, 640884), (53407, 539424), (59936, 480663), (67428, 427256), (89904, 320442), (106814, 269712), (134856, 213628), (160221, 179808)]