20546055552

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^2\times {\mathrm{442193}}^1$

素因数の和:442232

約数の個数: 96

約数和(自身を含む): 59988038040

約数和(自身を除く): 39441982488

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 121, 128, 132, 176, 192, 242, 264, 352, 363, 384, 484, 528, 704, 726, 968, 1056, 1408, 1452, 1936, 2112, 2904, 3872, 4224, 5808, 7744, 11616, 15488, 23232, 46464, 442193, 884386, 1326579, 1768772, 2653158, 3537544, 4864123, 5306316, 7075088, 9728246, 10612632, 14150176, 14592369, 19456492, 21225264, 28300352, 29184738, 38912984, 42450528, 53505353, 56600704, 58369476, 77825968, 84901056, 107010706, 116738952, 155651936, 160516059, 169802112, 214021412, 233477904, 311303872, 321032118, 428042824, 466955808, 622607744, 642064236, 856085648, 933911616, 1284128472, 1712171296, 1867823232, 2568256944, 3424342592, 5136513888, 6848685184, 10273027776, 20546055552]

約数ペア:

[(1, 20546055552), (2, 10273027776), (3, 6848685184), (4, 5136513888), (6, 3424342592), (8, 2568256944), (11, 1867823232), (12, 1712171296), (16, 1284128472), (22, 933911616), (24, 856085648), (32, 642064236), (33, 622607744), (44, 466955808), (48, 428042824), (64, 321032118), (66, 311303872), (88, 233477904), (96, 214021412), (121, 169802112), (128, 160516059), (132, 155651936), (176, 116738952), (192, 107010706), (242, 84901056), (264, 77825968), (352, 58369476), (363, 56600704), (384, 53505353), (484, 42450528), (528, 38912984), (704, 29184738), (726, 28300352), (968, 21225264), (1056, 19456492), (1408, 14592369), (1452, 14150176), (1936, 10612632), (2112, 9728246), (2904, 7075088), (3872, 5306316), (4224, 4864123), (5808, 3537544), (7744, 2653158), (11616, 1768772), (15488, 1326579), (23232, 884386), (46464, 442193)]