28956096

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{1289}}^1$

素因数の和:1323

約数の個数: 112

約数和(自身を含む): 91744800

約数和(自身を除く): 62788704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 144, 156, 192, 208, 216, 234, 288, 312, 351, 416, 432, 468, 576, 624, 702, 832, 864, 936, 1248, 1289, 1404, 1728, 1872, 2496, 2578, 2808, 3744, 3867, 5156, 5616, 7488, 7734, 10312, 11232, 11601, 15468, 16757, 20624, 22464, 23202, 30936, 33514, 34803, 41248, 46404, 50271, 61872, 67028, 69606, 82496, 92808, 100542, 123744, 134056, 139212, 150813, 185616, 201084, 247488, 268112, 278424, 301626, 371232, 402168, 452439, 536224, 556848, 603252, 742464, 804336, 904878, 1072448, 1113696, 1206504, 1608672, 1809756, 2227392, 2413008, 3217344, 3619512, 4826016, 7239024, 9652032, 14478048, 28956096]

約数ペア:

[(1, 28956096), (2, 14478048), (3, 9652032), (4, 7239024), (6, 4826016), (8, 3619512), (9, 3217344), (12, 2413008), (13, 2227392), (16, 1809756), (18, 1608672), (24, 1206504), (26, 1113696), (27, 1072448), (32, 904878), (36, 804336), (39, 742464), (48, 603252), (52, 556848), (54, 536224), (64, 452439), (72, 402168), (78, 371232), (96, 301626), (104, 278424), (108, 268112), (117, 247488), (144, 201084), (156, 185616), (192, 150813), (208, 139212), (216, 134056), (234, 123744), (288, 100542), (312, 92808), (351, 82496), (416, 69606), (432, 67028), (468, 61872), (576, 50271), (624, 46404), (702, 41248), (832, 34803), (864, 33514), (936, 30936), (1248, 23202), (1289, 22464), (1404, 20624), (1728, 16757), (1872, 15468), (2496, 11601), (2578, 11232), (2808, 10312), (3744, 7734), (3867, 7488), (5156, 5616)]