19145016

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1051}}^1$

素因数の和:1097

約数の個数: 96

約数和(自身を含む): 59080320

約数和(自身を除く): 39935304

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 23, 24, 33, 36, 44, 46, 66, 69, 72, 88, 92, 99, 132, 138, 184, 198, 207, 253, 264, 276, 396, 414, 506, 552, 759, 792, 828, 1012, 1051, 1518, 1656, 2024, 2102, 2277, 3036, 3153, 4204, 4554, 6072, 6306, 8408, 9108, 9459, 11561, 12612, 18216, 18918, 23122, 24173, 25224, 34683, 37836, 46244, 48346, 69366, 72519, 75672, 92488, 96692, 104049, 138732, 145038, 193384, 208098, 217557, 265903, 277464, 290076, 416196, 435114, 531806, 580152, 797709, 832392, 870228, 1063612, 1595418, 1740456, 2127224, 2393127, 3190836, 4786254, 6381672, 9572508, 19145016]

約数ペア:

[(1, 19145016), (2, 9572508), (3, 6381672), (4, 4786254), (6, 3190836), (8, 2393127), (9, 2127224), (11, 1740456), (12, 1595418), (18, 1063612), (22, 870228), (23, 832392), (24, 797709), (33, 580152), (36, 531806), (44, 435114), (46, 416196), (66, 290076), (69, 277464), (72, 265903), (88, 217557), (92, 208098), (99, 193384), (132, 145038), (138, 138732), (184, 104049), (198, 96692), (207, 92488), (253, 75672), (264, 72519), (276, 69366), (396, 48346), (414, 46244), (506, 37836), (552, 34683), (759, 25224), (792, 24173), (828, 23122), (1012, 18918), (1051, 18216), (1518, 12612), (1656, 11561), (2024, 9459), (2102, 9108), (2277, 8408), (3036, 6306), (3153, 6072), (4204, 4554)]