38886912

素因数分解:

$2^9\times 3^3\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:153

約数の個数: 160

約数和(自身を含む): 120304800

約数和(自身を除く): 81417888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 87, 96, 97, 108, 116, 128, 144, 174, 192, 194, 216, 232, 256, 261, 288, 291, 348, 384, 388, 432, 464, 512, 522, 576, 582, 696, 768, 776, 783, 864, 873, 928, 1044, 1152, 1164, 1392, 1536, 1552, 1566, 1728, 1746, 1856, 2088, 2304, 2328, 2619, 2784, 2813, 3104, 3132, 3456, 3492, 3712, 4176, 4608, 4656, 5238, 5568, 5626, 6208, 6264, 6912, 6984, 7424, 8352, 8439, 9312, 10476, 11136, 11252, 12416, 12528, 13824, 13968, 14848, 16704, 16878, 18624, 20952, 22272, 22504, 24832, 25056, 25317, 27936, 33408, 33756, 37248, 41904, 44544, 45008, 49664, 50112, 50634, 55872, 66816, 67512, 74496, 75951, 83808, 90016, 100224, 101268, 111744, 133632, 135024, 148992, 151902, 167616, 180032, 200448, 202536, 223488, 270048, 303804, 335232, 360064, 400896, 405072, 446976, 540096, 607608, 670464, 720128, 810144, 1080192, 1215216, 1340928, 1440256, 1620288, 2160384, 2430432, 3240576, 4320768, 4860864, 6481152, 9721728, 12962304, 19443456, 38886912]

約数ペア:

[(1, 38886912), (2, 19443456), (3, 12962304), (4, 9721728), (6, 6481152), (8, 4860864), (9, 4320768), (12, 3240576), (16, 2430432), (18, 2160384), (24, 1620288), (27, 1440256), (29, 1340928), (32, 1215216), (36, 1080192), (48, 810144), (54, 720128), (58, 670464), (64, 607608), (72, 540096), (87, 446976), (96, 405072), (97, 400896), (108, 360064), (116, 335232), (128, 303804), (144, 270048), (174, 223488), (192, 202536), (194, 200448), (216, 180032), (232, 167616), (256, 151902), (261, 148992), (288, 135024), (291, 133632), (348, 111744), (384, 101268), (388, 100224), (432, 90016), (464, 83808), (512, 75951), (522, 74496), (576, 67512), (582, 66816), (696, 55872), (768, 50634), (776, 50112), (783, 49664), (864, 45008), (873, 44544), (928, 41904), (1044, 37248), (1152, 33756), (1164, 33408), (1392, 27936), (1536, 25317), (1552, 25056), (1566, 24832), (1728, 22504), (1746, 22272), (1856, 20952), (2088, 18624), (2304, 16878), (2328, 16704), (2619, 14848), (2784, 13968), (2813, 13824), (3104, 12528), (3132, 12416), (3456, 11252), (3492, 11136), (3712, 10476), (4176, 9312), (4608, 8439), (4656, 8352), (5238, 7424), (5568, 6984), (5626, 6912), (6208, 6264)]