64899072

素因数分解:

$2^{11}\times 3^2\times 7^1\times {\mathrm{503}}^1$

素因数の和:538

約数の個数: 144

約数和(自身を含む): 214643520

約数和(自身を除く): 149744448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 503, 504, 512, 576, 672, 768, 896, 1006, 1008, 1024, 1152, 1344, 1509, 1536, 1792, 2012, 2016, 2048, 2304, 2688, 3018, 3072, 3521, 3584, 4024, 4032, 4527, 4608, 5376, 6036, 6144, 7042, 7168, 8048, 8064, 9054, 9216, 10563, 10752, 12072, 14084, 14336, 16096, 16128, 18108, 18432, 21126, 21504, 24144, 28168, 31689, 32192, 32256, 36216, 42252, 43008, 48288, 56336, 63378, 64384, 64512, 72432, 84504, 96576, 112672, 126756, 128768, 129024, 144864, 169008, 193152, 225344, 253512, 257536, 289728, 338016, 386304, 450688, 507024, 515072, 579456, 676032, 772608, 901376, 1014048, 1030144, 1158912, 1352064, 1545216, 1802752, 2028096, 2317824, 2704128, 3090432, 3605504, 4056192, 4635648, 5408256, 7211008, 8112384, 9271296, 10816512, 16224768, 21633024, 32449536, 64899072]

約数ペア:

[(1, 64899072), (2, 32449536), (3, 21633024), (4, 16224768), (6, 10816512), (7, 9271296), (8, 8112384), (9, 7211008), (12, 5408256), (14, 4635648), (16, 4056192), (18, 3605504), (21, 3090432), (24, 2704128), (28, 2317824), (32, 2028096), (36, 1802752), (42, 1545216), (48, 1352064), (56, 1158912), (63, 1030144), (64, 1014048), (72, 901376), (84, 772608), (96, 676032), (112, 579456), (126, 515072), (128, 507024), (144, 450688), (168, 386304), (192, 338016), (224, 289728), (252, 257536), (256, 253512), (288, 225344), (336, 193152), (384, 169008), (448, 144864), (503, 129024), (504, 128768), (512, 126756), (576, 112672), (672, 96576), (768, 84504), (896, 72432), (1006, 64512), (1008, 64384), (1024, 63378), (1152, 56336), (1344, 48288), (1509, 43008), (1536, 42252), (1792, 36216), (2012, 32256), (2016, 32192), (2048, 31689), (2304, 28168), (2688, 24144), (3018, 21504), (3072, 21126), (3521, 18432), (3584, 18108), (4024, 16128), (4032, 16096), (4527, 14336), (4608, 14084), (5376, 12072), (6036, 10752), (6144, 10563), (7042, 9216), (7168, 9054), (8048, 8064)]