15752448

素因数分解:

$2^8\times 3^3\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:121

約数の個数: 144

約数和(自身を含む): 48565440

約数和(自身を除く): 32812992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 53, 54, 64, 72, 86, 96, 106, 108, 128, 129, 144, 159, 172, 192, 212, 216, 256, 258, 288, 318, 344, 384, 387, 424, 432, 477, 516, 576, 636, 688, 768, 774, 848, 864, 954, 1032, 1152, 1161, 1272, 1376, 1431, 1548, 1696, 1728, 1908, 2064, 2279, 2304, 2322, 2544, 2752, 2862, 3096, 3392, 3456, 3816, 4128, 4558, 4644, 5088, 5504, 5724, 6192, 6784, 6837, 6912, 7632, 8256, 9116, 9288, 10176, 11008, 11448, 12384, 13568, 13674, 15264, 16512, 18232, 18576, 20352, 20511, 22896, 24768, 27348, 30528, 33024, 36464, 37152, 40704, 41022, 45792, 49536, 54696, 61056, 61533, 72928, 74304, 82044, 91584, 99072, 109392, 122112, 123066, 145856, 148608, 164088, 183168, 218784, 246132, 291712, 297216, 328176, 366336, 437568, 492264, 583424, 656352, 875136, 984528, 1312704, 1750272, 1969056, 2625408, 3938112, 5250816, 7876224, 15752448]

約数ペア:

[(1, 15752448), (2, 7876224), (3, 5250816), (4, 3938112), (6, 2625408), (8, 1969056), (9, 1750272), (12, 1312704), (16, 984528), (18, 875136), (24, 656352), (27, 583424), (32, 492264), (36, 437568), (43, 366336), (48, 328176), (53, 297216), (54, 291712), (64, 246132), (72, 218784), (86, 183168), (96, 164088), (106, 148608), (108, 145856), (128, 123066), (129, 122112), (144, 109392), (159, 99072), (172, 91584), (192, 82044), (212, 74304), (216, 72928), (256, 61533), (258, 61056), (288, 54696), (318, 49536), (344, 45792), (384, 41022), (387, 40704), (424, 37152), (432, 36464), (477, 33024), (516, 30528), (576, 27348), (636, 24768), (688, 22896), (768, 20511), (774, 20352), (848, 18576), (864, 18232), (954, 16512), (1032, 15264), (1152, 13674), (1161, 13568), (1272, 12384), (1376, 11448), (1431, 11008), (1548, 10176), (1696, 9288), (1728, 9116), (1908, 8256), (2064, 7632), (2279, 6912), (2304, 6837), (2322, 6784), (2544, 6192), (2752, 5724), (2862, 5504), (3096, 5088), (3392, 4644), (3456, 4558), (3816, 4128)]