18914943936

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{49037}}^1$

素因数の和:49107

約数の個数: 168

約数和(自身を含む): 59637661776

約数和(自身を除く): 40722717840

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 49, 56, 64, 82, 84, 96, 98, 112, 123, 147, 164, 168, 192, 196, 224, 246, 287, 294, 328, 336, 392, 448, 492, 574, 588, 656, 672, 784, 861, 984, 1148, 1176, 1312, 1344, 1568, 1722, 1968, 2009, 2296, 2352, 2624, 3136, 3444, 3936, 4018, 4592, 4704, 6027, 6888, 7872, 8036, 9184, 9408, 12054, 13776, 16072, 18368, 24108, 27552, 32144, 48216, 49037, 55104, 64288, 96432, 98074, 128576, 147111, 192864, 196148, 294222, 343259, 385728, 392296, 588444, 686518, 784592, 1029777, 1176888, 1373036, 1569184, 2010517, 2059554, 2353776, 2402813, 2746072, 3138368, 4021034, 4119108, 4707552, 4805626, 5492144, 6031551, 7208439, 8042068, 8238216, 9415104, 9611252, 10984288, 12063102, 14073619, 14416878, 16084136, 16476432, 19222504, 21968576, 24126204, 28147238, 28833756, 32168272, 32952864, 38445008, 42220857, 48252408, 56294476, 57667512, 64336544, 65905728, 76890016, 84441714, 96504816, 98515333, 112588952, 115335024, 128673088, 153780032, 168883428, 193009632, 197030666, 225177904, 230670048, 295545999, 337766856, 386019264, 394061332, 450355808, 461340096, 591091998, 675533712, 788122664, 900711616, 1182183996, 1351067424, 1576245328, 2364367992, 2702134848, 3152490656, 4728735984, 6304981312, 9457471968, 18914943936]

約数ペア:

[(1, 18914943936), (2, 9457471968), (3, 6304981312), (4, 4728735984), (6, 3152490656), (7, 2702134848), (8, 2364367992), (12, 1576245328), (14, 1351067424), (16, 1182183996), (21, 900711616), (24, 788122664), (28, 675533712), (32, 591091998), (41, 461340096), (42, 450355808), (48, 394061332), (49, 386019264), (56, 337766856), (64, 295545999), (82, 230670048), (84, 225177904), (96, 197030666), (98, 193009632), (112, 168883428), (123, 153780032), (147, 128673088), (164, 115335024), (168, 112588952), (192, 98515333), (196, 96504816), (224, 84441714), (246, 76890016), (287, 65905728), (294, 64336544), (328, 57667512), (336, 56294476), (392, 48252408), (448, 42220857), (492, 38445008), (574, 32952864), (588, 32168272), (656, 28833756), (672, 28147238), (784, 24126204), (861, 21968576), (984, 19222504), (1148, 16476432), (1176, 16084136), (1312, 14416878), (1344, 14073619), (1568, 12063102), (1722, 10984288), (1968, 9611252), (2009, 9415104), (2296, 8238216), (2352, 8042068), (2624, 7208439), (3136, 6031551), (3444, 5492144), (3936, 4805626), (4018, 4707552), (4592, 4119108), (4704, 4021034), (6027, 3138368), (6888, 2746072), (7872, 2402813), (8036, 2353776), (9184, 2059554), (9408, 2010517), (12054, 1569184), (13776, 1373036), (16072, 1176888), (18368, 1029777), (24108, 784592), (27552, 686518), (32144, 588444), (48216, 392296), (49037, 385728), (55104, 343259), (64288, 294222), (96432, 196148), (98074, 192864), (128576, 147111)]