57027456

素因数分解:

$2^7\times 3^3\times {\mathrm{29}}^1\times {\mathrm{569}}^1$

素因数の和:621

約数の個数: 128

約数和(自身を含む): 174420000

約数和(自身を除く): 117392544

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, 108, 116, 128, 144, 174, 192, 216, 232, 261, 288, 348, 384, 432, 464, 522, 569, 576, 696, 783, 864, 928, 1044, 1138, 1152, 1392, 1566, 1707, 1728, 1856, 2088, 2276, 2784, 3132, 3414, 3456, 3712, 4176, 4552, 5121, 5568, 6264, 6828, 8352, 9104, 10242, 11136, 12528, 13656, 15363, 16501, 16704, 18208, 20484, 25056, 27312, 30726, 33002, 33408, 36416, 40968, 49503, 50112, 54624, 61452, 66004, 72832, 81936, 99006, 100224, 109248, 122904, 132008, 148509, 163872, 198012, 218496, 245808, 264016, 297018, 327744, 396024, 445527, 491616, 528032, 594036, 655488, 792048, 891054, 983232, 1056064, 1188072, 1584096, 1782108, 1966464, 2112128, 2376144, 3168192, 3564216, 4752288, 6336384, 7128432, 9504576, 14256864, 19009152, 28513728, 57027456]

約数ペア:

[(1, 57027456), (2, 28513728), (3, 19009152), (4, 14256864), (6, 9504576), (8, 7128432), (9, 6336384), (12, 4752288), (16, 3564216), (18, 3168192), (24, 2376144), (27, 2112128), (29, 1966464), (32, 1782108), (36, 1584096), (48, 1188072), (54, 1056064), (58, 983232), (64, 891054), (72, 792048), (87, 655488), (96, 594036), (108, 528032), (116, 491616), (128, 445527), (144, 396024), (174, 327744), (192, 297018), (216, 264016), (232, 245808), (261, 218496), (288, 198012), (348, 163872), (384, 148509), (432, 132008), (464, 122904), (522, 109248), (569, 100224), (576, 99006), (696, 81936), (783, 72832), (864, 66004), (928, 61452), (1044, 54624), (1138, 50112), (1152, 49503), (1392, 40968), (1566, 36416), (1707, 33408), (1728, 33002), (1856, 30726), (2088, 27312), (2276, 25056), (2784, 20484), (3132, 18208), (3414, 16704), (3456, 16501), (3712, 15363), (4176, 13656), (4552, 12528), (5121, 11136), (5568, 10242), (6264, 9104), (6828, 8352)]