28707417216

素因数分解:

$2^7\times 3^2\times {\mathrm{1621}}^1\times {\mathrm{15373}}^1$

素因数の和:17014

約数の個数: 96

約数和(自身を含む): 82664921820

約数和(自身を除く): 53957504604

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 1621, 3242, 4863, 6484, 9726, 12968, 14589, 15373, 19452, 25936, 29178, 30746, 38904, 46119, 51872, 58356, 61492, 77808, 92238, 103744, 116712, 122984, 138357, 155616, 184476, 207488, 233424, 245968, 276714, 311232, 368952, 466848, 491936, 553428, 622464, 737904, 933696, 983872, 1106856, 1475808, 1867392, 1967744, 2213712, 2951616, 4427424, 5903232, 8854848, 17709696, 24919633, 49839266, 74758899, 99678532, 149517798, 199357064, 224276697, 299035596, 398714128, 448553394, 598071192, 797428256, 897106788, 1196142384, 1594856512, 1794213576, 2392284768, 3189713024, 3588427152, 4784569536, 7176854304, 9569139072, 14353708608, 28707417216]

約数ペア:

[(1, 28707417216), (2, 14353708608), (3, 9569139072), (4, 7176854304), (6, 4784569536), (8, 3588427152), (9, 3189713024), (12, 2392284768), (16, 1794213576), (18, 1594856512), (24, 1196142384), (32, 897106788), (36, 797428256), (48, 598071192), (64, 448553394), (72, 398714128), (96, 299035596), (128, 224276697), (144, 199357064), (192, 149517798), (288, 99678532), (384, 74758899), (576, 49839266), (1152, 24919633), (1621, 17709696), (3242, 8854848), (4863, 5903232), (6484, 4427424), (9726, 2951616), (12968, 2213712), (14589, 1967744), (15373, 1867392), (19452, 1475808), (25936, 1106856), (29178, 983872), (30746, 933696), (38904, 737904), (46119, 622464), (51872, 553428), (58356, 491936), (61492, 466848), (77808, 368952), (92238, 311232), (103744, 276714), (116712, 245968), (122984, 233424), (138357, 207488), (155616, 184476)]