31326048

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{2789}}^1$

素因数の和:2821

約数の個数: 96

約数和(自身を含む): 98431200

約数和(自身を除く): 67105152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 144, 156, 208, 216, 234, 288, 312, 351, 416, 432, 468, 624, 702, 864, 936, 1248, 1404, 1872, 2789, 2808, 3744, 5578, 5616, 8367, 11156, 11232, 16734, 22312, 25101, 33468, 36257, 44624, 50202, 66936, 72514, 75303, 89248, 100404, 108771, 133872, 145028, 150606, 200808, 217542, 267744, 290056, 301212, 326313, 401616, 435084, 580112, 602424, 652626, 803232, 870168, 978939, 1160224, 1204848, 1305252, 1740336, 1957878, 2409696, 2610504, 3480672, 3915756, 5221008, 7831512, 10442016, 15663024, 31326048]

約数ペア:

[(1, 31326048), (2, 15663024), (3, 10442016), (4, 7831512), (6, 5221008), (8, 3915756), (9, 3480672), (12, 2610504), (13, 2409696), (16, 1957878), (18, 1740336), (24, 1305252), (26, 1204848), (27, 1160224), (32, 978939), (36, 870168), (39, 803232), (48, 652626), (52, 602424), (54, 580112), (72, 435084), (78, 401616), (96, 326313), (104, 301212), (108, 290056), (117, 267744), (144, 217542), (156, 200808), (208, 150606), (216, 145028), (234, 133872), (288, 108771), (312, 100404), (351, 89248), (416, 75303), (432, 72514), (468, 66936), (624, 50202), (702, 44624), (864, 36257), (936, 33468), (1248, 25101), (1404, 22312), (1872, 16734), (2789, 11232), (2808, 11156), (3744, 8367), (5578, 5616)]