86629920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13883}}^1$

素因数の和:13914

約数の個数: 96

約数和(自身を含む): 293896512

約数和(自身を除く): 207266592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 13883, 27766, 41649, 55532, 69415, 83298, 111064, 138830, 166596, 180479, 208245, 222128, 277660, 333192, 360958, 416490, 444256, 541437, 555320, 666384, 721916, 832980, 902395, 1082874, 1110640, 1332768, 1443832, 1665960, 1804790, 2165748, 2221280, 2707185, 2887664, 3331920, 3609580, 4331496, 5414370, 5775328, 6663840, 7219160, 8662992, 10828740, 14438320, 17325984, 21657480, 28876640, 43314960, 86629920]

約数ペア:

[(1, 86629920), (2, 43314960), (3, 28876640), (4, 21657480), (5, 17325984), (6, 14438320), (8, 10828740), (10, 8662992), (12, 7219160), (13, 6663840), (15, 5775328), (16, 5414370), (20, 4331496), (24, 3609580), (26, 3331920), (30, 2887664), (32, 2707185), (39, 2221280), (40, 2165748), (48, 1804790), (52, 1665960), (60, 1443832), (65, 1332768), (78, 1110640), (80, 1082874), (96, 902395), (104, 832980), (120, 721916), (130, 666384), (156, 555320), (160, 541437), (195, 444256), (208, 416490), (240, 360958), (260, 333192), (312, 277660), (390, 222128), (416, 208245), (480, 180479), (520, 166596), (624, 138830), (780, 111064), (1040, 83298), (1248, 69415), (1560, 55532), (2080, 41649), (3120, 27766), (6240, 13883)]