87128832

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{853}}^1$

素因数の和:898

約数の個数: 144

約数和(自身を含む): 279292160

約数和(自身を除く): 192163328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 224, 228, 256, 266, 304, 336, 384, 399, 448, 456, 532, 608, 672, 768, 798, 853, 896, 912, 1064, 1216, 1344, 1596, 1706, 1792, 1824, 2128, 2432, 2559, 2688, 3192, 3412, 3648, 4256, 4864, 5118, 5376, 5971, 6384, 6824, 7296, 8512, 10236, 11942, 12768, 13648, 14592, 16207, 17024, 17913, 20472, 23884, 25536, 27296, 32414, 34048, 35826, 40944, 47768, 48621, 51072, 54592, 64828, 71652, 81888, 95536, 97242, 102144, 109184, 113449, 129656, 143304, 163776, 191072, 194484, 218368, 226898, 259312, 286608, 327552, 340347, 382144, 388968, 453796, 518624, 573216, 655104, 680694, 764288, 777936, 907592, 1037248, 1146432, 1361388, 1528576, 1555872, 1815184, 2074496, 2292864, 2722776, 3111744, 3630368, 4148992, 4585728, 5445552, 6223488, 7260736, 10891104, 12446976, 14521472, 21782208, 29042944, 43564416, 87128832]

約数ペア:

[(1, 87128832), (2, 43564416), (3, 29042944), (4, 21782208), (6, 14521472), (7, 12446976), (8, 10891104), (12, 7260736), (14, 6223488), (16, 5445552), (19, 4585728), (21, 4148992), (24, 3630368), (28, 3111744), (32, 2722776), (38, 2292864), (42, 2074496), (48, 1815184), (56, 1555872), (57, 1528576), (64, 1361388), (76, 1146432), (84, 1037248), (96, 907592), (112, 777936), (114, 764288), (128, 680694), (133, 655104), (152, 573216), (168, 518624), (192, 453796), (224, 388968), (228, 382144), (256, 340347), (266, 327552), (304, 286608), (336, 259312), (384, 226898), (399, 218368), (448, 194484), (456, 191072), (532, 163776), (608, 143304), (672, 129656), (768, 113449), (798, 109184), (853, 102144), (896, 97242), (912, 95536), (1064, 81888), (1216, 71652), (1344, 64828), (1596, 54592), (1706, 51072), (1792, 48621), (1824, 47768), (2128, 40944), (2432, 35826), (2559, 34048), (2688, 32414), (3192, 27296), (3412, 25536), (3648, 23884), (4256, 20472), (4864, 17913), (5118, 17024), (5376, 16207), (5971, 14592), (6384, 13648), (6824, 12768), (7296, 11942), (8512, 10236)]