39009872

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{7643}}^1$

素因数の和:7691

約数の個数: 40

約数和(自身を含む): 85307040

約数和(自身を除く): 46297168

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 88, 116, 176, 232, 319, 464, 638, 1276, 2552, 5104, 7643, 15286, 30572, 61144, 84073, 122288, 168146, 221647, 336292, 443294, 672584, 886588, 1345168, 1773176, 2438117, 3546352, 4876234, 9752468, 19504936, 39009872]

約数ペア:

[(1, 39009872), (2, 19504936), (4, 9752468), (8, 4876234), (11, 3546352), (16, 2438117), (22, 1773176), (29, 1345168), (44, 886588), (58, 672584), (88, 443294), (116, 336292), (176, 221647), (232, 168146), (319, 122288), (464, 84073), (638, 61144), (1276, 30572), (2552, 15286), (5104, 7643)]