20163754512

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{12729643}}^1$

素因数の和:12729668

約数の個数: 60

約数和(自身を含む): 61560558384

約数和(自身を除く): 41396803872

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 12729643, 25459286, 38188929, 50918572, 76377858, 101837144, 114566787, 140026073, 152755716, 203674288, 229133574, 280052146, 305511432, 420078219, 458267148, 560104292, 611022864, 840156438, 916534296, 1120208584, 1260234657, 1680312876, 1833068592, 2240417168, 2520469314, 3360625752, 5040938628, 6721251504, 10081877256, 20163754512]

約数ペア:

[(1, 20163754512), (2, 10081877256), (3, 6721251504), (4, 5040938628), (6, 3360625752), (8, 2520469314), (9, 2240417168), (11, 1833068592), (12, 1680312876), (16, 1260234657), (18, 1120208584), (22, 916534296), (24, 840156438), (33, 611022864), (36, 560104292), (44, 458267148), (48, 420078219), (66, 305511432), (72, 280052146), (88, 229133574), (99, 203674288), (132, 152755716), (144, 140026073), (176, 114566787), (198, 101837144), (264, 76377858), (396, 50918572), (528, 38188929), (792, 25459286), (1584, 12729643)]