86438016

素因数分解:

$2^7\times 3^5\times 7^1\times {\mathrm{397}}^1$

素因数の和:433

約数の個数: 192

約数和(自身を含む): 295538880

約数和(自身を除く): 209100864

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, 128, 144, 162, 168, 189, 192, 216, 224, 243, 252, 288, 324, 336, 378, 384, 397, 432, 448, 486, 504, 567, 576, 648, 672, 756, 794, 864, 896, 972, 1008, 1134, 1152, 1191, 1296, 1344, 1512, 1588, 1701, 1728, 1944, 2016, 2268, 2382, 2592, 2688, 2779, 3024, 3176, 3402, 3456, 3573, 3888, 4032, 4536, 4764, 5184, 5558, 6048, 6352, 6804, 7146, 7776, 8064, 8337, 9072, 9528, 10368, 10719, 11116, 12096, 12704, 13608, 14292, 15552, 16674, 18144, 19056, 21438, 22232, 24192, 25011, 25408, 27216, 28584, 31104, 32157, 33348, 36288, 38112, 42876, 44464, 50022, 50816, 54432, 57168, 64314, 66696, 72576, 75033, 76224, 85752, 88928, 96471, 100044, 108864, 114336, 128628, 133392, 150066, 152448, 171504, 177856, 192942, 200088, 217728, 225099, 228672, 257256, 266784, 300132, 343008, 355712, 385884, 400176, 450198, 457344, 514512, 533568, 600264, 675297, 686016, 771768, 800352, 900396, 1029024, 1067136, 1200528, 1350594, 1372032, 1543536, 1600704, 1800792, 2058048, 2401056, 2701188, 3087072, 3201408, 3601584, 4116096, 4802112, 5402376, 6174144, 7203168, 9604224, 10804752, 12348288, 14406336, 21609504, 28812672, 43219008, 86438016]

約数ペア:

[(1, 86438016), (2, 43219008), (3, 28812672), (4, 21609504), (6, 14406336), (7, 12348288), (8, 10804752), (9, 9604224), (12, 7203168), (14, 6174144), (16, 5402376), (18, 4802112), (21, 4116096), (24, 3601584), (27, 3201408), (28, 3087072), (32, 2701188), (36, 2401056), (42, 2058048), (48, 1800792), (54, 1600704), (56, 1543536), (63, 1372032), (64, 1350594), (72, 1200528), (81, 1067136), (84, 1029024), (96, 900396), (108, 800352), (112, 771768), (126, 686016), (128, 675297), (144, 600264), (162, 533568), (168, 514512), (189, 457344), (192, 450198), (216, 400176), (224, 385884), (243, 355712), (252, 343008), (288, 300132), (324, 266784), (336, 257256), (378, 228672), (384, 225099), (397, 217728), (432, 200088), (448, 192942), (486, 177856), (504, 171504), (567, 152448), (576, 150066), (648, 133392), (672, 128628), (756, 114336), (794, 108864), (864, 100044), (896, 96471), (972, 88928), (1008, 85752), (1134, 76224), (1152, 75033), (1191, 72576), (1296, 66696), (1344, 64314), (1512, 57168), (1588, 54432), (1701, 50816), (1728, 50022), (1944, 44464), (2016, 42876), (2268, 38112), (2382, 36288), (2592, 33348), (2688, 32157), (2779, 31104), (3024, 28584), (3176, 27216), (3402, 25408), (3456, 25011), (3573, 24192), (3888, 22232), (4032, 21438), (4536, 19056), (4764, 18144), (5184, 16674), (5558, 15552), (6048, 14292), (6352, 13608), (6804, 12704), (7146, 12096), (7776, 11116), (8064, 10719), (8337, 10368), (9072, 9528)]