49387968

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{1361}}^1$

素因数の和:1392

約数の個数: 140

約数和(自身を含む): 167438832

約数和(自身を除く): 118050864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 432, 448, 504, 567, 576, 648, 672, 756, 864, 1008, 1134, 1296, 1344, 1361, 1512, 1728, 2016, 2268, 2592, 2722, 3024, 4032, 4083, 4536, 5184, 5444, 6048, 8166, 9072, 9527, 10888, 12096, 12249, 16332, 18144, 19054, 21776, 24498, 28581, 32664, 36288, 36747, 38108, 43552, 48996, 57162, 65328, 73494, 76216, 85743, 87104, 97992, 110241, 114324, 130656, 146988, 152432, 171486, 195984, 220482, 228648, 257229, 261312, 293976, 304864, 342972, 391968, 440964, 457296, 514458, 587952, 609728, 685944, 771687, 783936, 881928, 914592, 1028916, 1175904, 1371888, 1543374, 1763856, 1829184, 2057832, 2351808, 2743776, 3086748, 3527712, 4115664, 5487552, 6173496, 7055424, 8231328, 12346992, 16462656, 24693984, 49387968]

約数ペア:

[(1, 49387968), (2, 24693984), (3, 16462656), (4, 12346992), (6, 8231328), (7, 7055424), (8, 6173496), (9, 5487552), (12, 4115664), (14, 3527712), (16, 3086748), (18, 2743776), (21, 2351808), (24, 2057832), (27, 1829184), (28, 1763856), (32, 1543374), (36, 1371888), (42, 1175904), (48, 1028916), (54, 914592), (56, 881928), (63, 783936), (64, 771687), (72, 685944), (81, 609728), (84, 587952), (96, 514458), (108, 457296), (112, 440964), (126, 391968), (144, 342972), (162, 304864), (168, 293976), (189, 261312), (192, 257229), (216, 228648), (224, 220482), (252, 195984), (288, 171486), (324, 152432), (336, 146988), (378, 130656), (432, 114324), (448, 110241), (504, 97992), (567, 87104), (576, 85743), (648, 76216), (672, 73494), (756, 65328), (864, 57162), (1008, 48996), (1134, 43552), (1296, 38108), (1344, 36747), (1361, 36288), (1512, 32664), (1728, 28581), (2016, 24498), (2268, 21776), (2592, 19054), (2722, 18144), (3024, 16332), (4032, 12249), (4083, 12096), (4536, 10888), (5184, 9527), (5444, 9072), (6048, 8166)]