23122728

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{13963}}^1$

素因数の和:13998

約数の個数: 48

約数和(自身を含む): 65351520

約数和(自身を除く): 42228792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 13963, 27926, 41889, 55852, 83778, 111704, 125667, 167556, 251334, 321149, 335112, 502668, 642298, 963447, 1005336, 1284596, 1926894, 2569192, 2890341, 3853788, 5780682, 7707576, 11561364, 23122728]

約数ペア:

[(1, 23122728), (2, 11561364), (3, 7707576), (4, 5780682), (6, 3853788), (8, 2890341), (9, 2569192), (12, 1926894), (18, 1284596), (23, 1005336), (24, 963447), (36, 642298), (46, 502668), (69, 335112), (72, 321149), (92, 251334), (138, 167556), (184, 125667), (207, 111704), (276, 83778), (414, 55852), (552, 41889), (828, 27926), (1656, 13963)]