66471868032

素因数分解:

$2^7\times 3^1\times {\mathrm{193}}^1\times {\mathrm{431}}^1\times {\mathrm{2081}}^1$

素因数の和:2722

約数の個数: 128

約数和(自身を含む): 177978021120

約数和(自身を除く): 111506153088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 193, 384, 386, 431, 579, 772, 862, 1158, 1293, 1544, 1724, 2081, 2316, 2586, 3088, 3448, 4162, 4632, 5172, 6176, 6243, 6896, 8324, 9264, 10344, 12352, 12486, 13792, 16648, 18528, 20688, 24704, 24972, 27584, 33296, 37056, 41376, 49944, 55168, 66592, 74112, 82752, 83183, 99888, 133184, 165504, 166366, 199776, 249549, 266368, 332732, 399552, 401633, 499098, 665464, 799104, 803266, 896911, 998196, 1204899, 1330928, 1606532, 1793822, 1996392, 2409798, 2661856, 2690733, 3213064, 3587644, 3992784, 4819596, 5323712, 5381466, 6426128, 7175288, 7985568, 9639192, 10647424, 10762932, 12852256, 14350576, 15971136, 19278384, 21525864, 25704512, 28701152, 31942272, 38556768, 43051728, 51409024, 57402304, 77113536, 86103456, 114804608, 154227072, 172206912, 173103823, 344413824, 346207646, 519311469, 692415292, 1038622938, 1384830584, 2077245876, 2769661168, 4154491752, 5539322336, 8308983504, 11078644672, 16617967008, 22157289344, 33235934016, 66471868032]

約数ペア:

[(1, 66471868032), (2, 33235934016), (3, 22157289344), (4, 16617967008), (6, 11078644672), (8, 8308983504), (12, 5539322336), (16, 4154491752), (24, 2769661168), (32, 2077245876), (48, 1384830584), (64, 1038622938), (96, 692415292), (128, 519311469), (192, 346207646), (193, 344413824), (384, 173103823), (386, 172206912), (431, 154227072), (579, 114804608), (772, 86103456), (862, 77113536), (1158, 57402304), (1293, 51409024), (1544, 43051728), (1724, 38556768), (2081, 31942272), (2316, 28701152), (2586, 25704512), (3088, 21525864), (3448, 19278384), (4162, 15971136), (4632, 14350576), (5172, 12852256), (6176, 10762932), (6243, 10647424), (6896, 9639192), (8324, 7985568), (9264, 7175288), (10344, 6426128), (12352, 5381466), (12486, 5323712), (13792, 4819596), (16648, 3992784), (18528, 3587644), (20688, 3213064), (24704, 2690733), (24972, 2661856), (27584, 2409798), (33296, 1996392), (37056, 1793822), (41376, 1606532), (49944, 1330928), (55168, 1204899), (66592, 998196), (74112, 896911), (82752, 803266), (83183, 799104), (99888, 665464), (133184, 499098), (165504, 401633), (166366, 399552), (199776, 332732), (249549, 266368)]