26267136

素因数分解:

$2^9\times 3^1\times 7^2\times {\mathrm{349}}^1$

素因数の和:384

約数の個数: 120

約数和(自身を含む): 81635400

約数和(自身を除く): 55368264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 349, 384, 392, 448, 512, 588, 672, 698, 768, 784, 896, 1047, 1176, 1344, 1396, 1536, 1568, 1792, 2094, 2352, 2443, 2688, 2792, 3136, 3584, 4188, 4704, 4886, 5376, 5584, 6272, 7329, 8376, 9408, 9772, 10752, 11168, 12544, 14658, 16752, 17101, 18816, 19544, 22336, 25088, 29316, 33504, 34202, 37632, 39088, 44672, 51303, 58632, 67008, 68404, 75264, 78176, 89344, 102606, 117264, 134016, 136808, 156352, 178688, 205212, 234528, 268032, 273616, 312704, 410424, 469056, 536064, 547232, 625408, 820848, 938112, 1094464, 1250816, 1641696, 1876224, 2188928, 3283392, 3752448, 4377856, 6566784, 8755712, 13133568, 26267136]

約数ペア:

[(1, 26267136), (2, 13133568), (3, 8755712), (4, 6566784), (6, 4377856), (7, 3752448), (8, 3283392), (12, 2188928), (14, 1876224), (16, 1641696), (21, 1250816), (24, 1094464), (28, 938112), (32, 820848), (42, 625408), (48, 547232), (49, 536064), (56, 469056), (64, 410424), (84, 312704), (96, 273616), (98, 268032), (112, 234528), (128, 205212), (147, 178688), (168, 156352), (192, 136808), (196, 134016), (224, 117264), (256, 102606), (294, 89344), (336, 78176), (349, 75264), (384, 68404), (392, 67008), (448, 58632), (512, 51303), (588, 44672), (672, 39088), (698, 37632), (768, 34202), (784, 33504), (896, 29316), (1047, 25088), (1176, 22336), (1344, 19544), (1396, 18816), (1536, 17101), (1568, 16752), (1792, 14658), (2094, 12544), (2352, 11168), (2443, 10752), (2688, 9772), (2792, 9408), (3136, 8376), (3584, 7329), (4188, 6272), (4704, 5584), (4886, 5376)]