49438368

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{179}}^1$

素因数の和:339

約数の個数: 144

約数和(自身を含む): 162751680

約数和(自身を除く): 113313312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 137, 144, 168, 179, 224, 252, 274, 288, 336, 358, 411, 504, 537, 548, 672, 716, 822, 959, 1008, 1074, 1096, 1233, 1253, 1432, 1611, 1644, 1918, 2016, 2148, 2192, 2466, 2506, 2864, 2877, 3222, 3288, 3759, 3836, 4296, 4384, 4932, 5012, 5728, 5754, 6444, 6576, 7518, 7672, 8592, 8631, 9864, 10024, 11277, 11508, 12888, 13152, 15036, 15344, 17184, 17262, 19728, 20048, 22554, 23016, 24523, 25776, 30072, 30688, 34524, 39456, 40096, 45108, 46032, 49046, 51552, 60144, 69048, 73569, 90216, 92064, 98092, 120288, 138096, 147138, 171661, 180432, 196184, 220707, 276192, 294276, 343322, 360864, 392368, 441414, 514983, 588552, 686644, 784736, 882828, 1029966, 1177104, 1373288, 1544949, 1765656, 2059932, 2354208, 2746576, 3089898, 3531312, 4119864, 5493152, 6179796, 7062624, 8239728, 12359592, 16479456, 24719184, 49438368]

約数ペア:

[(1, 49438368), (2, 24719184), (3, 16479456), (4, 12359592), (6, 8239728), (7, 7062624), (8, 6179796), (9, 5493152), (12, 4119864), (14, 3531312), (16, 3089898), (18, 2746576), (21, 2354208), (24, 2059932), (28, 1765656), (32, 1544949), (36, 1373288), (42, 1177104), (48, 1029966), (56, 882828), (63, 784736), (72, 686644), (84, 588552), (96, 514983), (112, 441414), (126, 392368), (137, 360864), (144, 343322), (168, 294276), (179, 276192), (224, 220707), (252, 196184), (274, 180432), (288, 171661), (336, 147138), (358, 138096), (411, 120288), (504, 98092), (537, 92064), (548, 90216), (672, 73569), (716, 69048), (822, 60144), (959, 51552), (1008, 49046), (1074, 46032), (1096, 45108), (1233, 40096), (1253, 39456), (1432, 34524), (1611, 30688), (1644, 30072), (1918, 25776), (2016, 24523), (2148, 23016), (2192, 22554), (2466, 20048), (2506, 19728), (2864, 17262), (2877, 17184), (3222, 15344), (3288, 15036), (3759, 13152), (3836, 12888), (4296, 11508), (4384, 11277), (4932, 10024), (5012, 9864), (5728, 8631), (5754, 8592), (6444, 7672), (6576, 7518)]