15747072

素因数分解:

$2^{11}\times 3^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1$

素因数の和:269

約数の個数: 96

約数和(自身を含む): 45995040

約数和(自身を除く): 30247968

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 233, 256, 264, 352, 384, 466, 512, 528, 699, 704, 768, 932, 1024, 1056, 1398, 1408, 1536, 1864, 2048, 2112, 2563, 2796, 2816, 3072, 3728, 4224, 5126, 5592, 5632, 6144, 7456, 7689, 8448, 10252, 11184, 11264, 14912, 15378, 16896, 20504, 22368, 22528, 29824, 30756, 33792, 41008, 44736, 59648, 61512, 67584, 82016, 89472, 119296, 123024, 164032, 178944, 238592, 246048, 328064, 357888, 477184, 492096, 656128, 715776, 984192, 1312256, 1431552, 1968384, 2624512, 3936768, 5249024, 7873536, 15747072]

約数ペア:

[(1, 15747072), (2, 7873536), (3, 5249024), (4, 3936768), (6, 2624512), (8, 1968384), (11, 1431552), (12, 1312256), (16, 984192), (22, 715776), (24, 656128), (32, 492096), (33, 477184), (44, 357888), (48, 328064), (64, 246048), (66, 238592), (88, 178944), (96, 164032), (128, 123024), (132, 119296), (176, 89472), (192, 82016), (233, 67584), (256, 61512), (264, 59648), (352, 44736), (384, 41008), (466, 33792), (512, 30756), (528, 29824), (699, 22528), (704, 22368), (768, 20504), (932, 16896), (1024, 15378), (1056, 14912), (1398, 11264), (1408, 11184), (1536, 10252), (1864, 8448), (2048, 7689), (2112, 7456), (2563, 6144), (2796, 5632), (2816, 5592), (3072, 5126), (3728, 4224)]