76825728

素因数分解:

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

素因数の和:1395

約数の個数: 144

約数和(自身を含む): 257356710

約数和(自身を除く): 180530982

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 384, 392, 441, 448, 504, 576, 588, 672, 784, 882, 896, 1008, 1152, 1176, 1344, 1361, 1568, 1764, 2016, 2352, 2688, 2722, 3136, 3528, 4032, 4083, 4704, 5444, 6272, 7056, 8064, 8166, 9408, 9527, 10888, 12249, 14112, 16332, 18816, 19054, 21776, 24498, 28224, 28581, 32664, 38108, 43552, 48996, 56448, 57162, 65328, 66689, 76216, 85743, 87104, 97992, 114324, 130656, 133378, 152432, 171486, 174208, 195984, 200067, 228648, 261312, 266756, 304864, 342972, 391968, 400134, 457296, 522624, 533512, 600201, 609728, 685944, 783936, 800268, 914592, 1067024, 1200402, 1219456, 1371888, 1567872, 1600536, 1829184, 2134048, 2400804, 2743776, 3201072, 3658368, 4268096, 4801608, 5487552, 6402144, 8536192, 9603216, 10975104, 12804288, 19206432, 25608576, 38412864, 76825728]

約数ペア:

[(1, 76825728), (2, 38412864), (3, 25608576), (4, 19206432), (6, 12804288), (7, 10975104), (8, 9603216), (9, 8536192), (12, 6402144), (14, 5487552), (16, 4801608), (18, 4268096), (21, 3658368), (24, 3201072), (28, 2743776), (32, 2400804), (36, 2134048), (42, 1829184), (48, 1600536), (49, 1567872), (56, 1371888), (63, 1219456), (64, 1200402), (72, 1067024), (84, 914592), (96, 800268), (98, 783936), (112, 685944), (126, 609728), (128, 600201), (144, 533512), (147, 522624), (168, 457296), (192, 400134), (196, 391968), (224, 342972), (252, 304864), (288, 266756), (294, 261312), (336, 228648), (384, 200067), (392, 195984), (441, 174208), (448, 171486), (504, 152432), (576, 133378), (588, 130656), (672, 114324), (784, 97992), (882, 87104), (896, 85743), (1008, 76216), (1152, 66689), (1176, 65328), (1344, 57162), (1361, 56448), (1568, 48996), (1764, 43552), (2016, 38108), (2352, 32664), (2688, 28581), (2722, 28224), (3136, 24498), (3528, 21776), (4032, 19054), (4083, 18816), (4704, 16332), (5444, 14112), (6272, 12249), (7056, 10888), (8064, 9527), (8166, 9408)]