27638016

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:176

約数の個数: 144

約数和(自身を含む): 86534784

約数和(自身を除く): 58896768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 53, 56, 64, 84, 96, 97, 106, 112, 128, 159, 168, 192, 194, 212, 224, 256, 291, 318, 336, 371, 384, 388, 424, 448, 582, 636, 672, 679, 742, 768, 776, 848, 896, 1113, 1164, 1272, 1344, 1358, 1484, 1552, 1696, 1792, 2037, 2226, 2328, 2544, 2688, 2716, 2968, 3104, 3392, 4074, 4452, 4656, 5088, 5141, 5376, 5432, 5936, 6208, 6784, 8148, 8904, 9312, 10176, 10282, 10864, 11872, 12416, 13568, 15423, 16296, 17808, 18624, 20352, 20564, 21728, 23744, 24832, 30846, 32592, 35616, 35987, 37248, 40704, 41128, 43456, 47488, 61692, 65184, 71232, 71974, 74496, 82256, 86912, 94976, 107961, 123384, 130368, 142464, 143948, 164512, 173824, 215922, 246768, 260736, 284928, 287896, 329024, 431844, 493536, 521472, 575792, 658048, 863688, 987072, 1151584, 1316096, 1727376, 1974144, 2303168, 3454752, 3948288, 4606336, 6909504, 9212672, 13819008, 27638016]

約数ペア:

[(1, 27638016), (2, 13819008), (3, 9212672), (4, 6909504), (6, 4606336), (7, 3948288), (8, 3454752), (12, 2303168), (14, 1974144), (16, 1727376), (21, 1316096), (24, 1151584), (28, 987072), (32, 863688), (42, 658048), (48, 575792), (53, 521472), (56, 493536), (64, 431844), (84, 329024), (96, 287896), (97, 284928), (106, 260736), (112, 246768), (128, 215922), (159, 173824), (168, 164512), (192, 143948), (194, 142464), (212, 130368), (224, 123384), (256, 107961), (291, 94976), (318, 86912), (336, 82256), (371, 74496), (384, 71974), (388, 71232), (424, 65184), (448, 61692), (582, 47488), (636, 43456), (672, 41128), (679, 40704), (742, 37248), (768, 35987), (776, 35616), (848, 32592), (896, 30846), (1113, 24832), (1164, 23744), (1272, 21728), (1344, 20564), (1358, 20352), (1484, 18624), (1552, 17808), (1696, 16296), (1792, 15423), (2037, 13568), (2226, 12416), (2328, 11872), (2544, 10864), (2688, 10282), (2716, 10176), (2968, 9312), (3104, 8904), (3392, 8148), (4074, 6784), (4452, 6208), (4656, 5936), (5088, 5432), (5141, 5376)]