82089984

素因数分解:

$2^{11}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1$

素因数の和:487

約数の個数: 96

約数和(自身を含む): 226437120

約数和(自身を除く): 144347136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 431, 496, 512, 744, 768, 862, 992, 1024, 1293, 1488, 1536, 1724, 1984, 2048, 2586, 2976, 3072, 3448, 3968, 5172, 5952, 6144, 6896, 7936, 10344, 11904, 13361, 13792, 15872, 20688, 23808, 26722, 27584, 31744, 40083, 41376, 47616, 53444, 55168, 63488, 80166, 82752, 95232, 106888, 110336, 160332, 165504, 190464, 213776, 220672, 320664, 331008, 427552, 441344, 641328, 662016, 855104, 882688, 1282656, 1324032, 1710208, 2565312, 2648064, 3420416, 5130624, 6840832, 10261248, 13681664, 20522496, 27363328, 41044992, 82089984]

約数ペア:

[(1, 82089984), (2, 41044992), (3, 27363328), (4, 20522496), (6, 13681664), (8, 10261248), (12, 6840832), (16, 5130624), (24, 3420416), (31, 2648064), (32, 2565312), (48, 1710208), (62, 1324032), (64, 1282656), (93, 882688), (96, 855104), (124, 662016), (128, 641328), (186, 441344), (192, 427552), (248, 331008), (256, 320664), (372, 220672), (384, 213776), (431, 190464), (496, 165504), (512, 160332), (744, 110336), (768, 106888), (862, 95232), (992, 82752), (1024, 80166), (1293, 63488), (1488, 55168), (1536, 53444), (1724, 47616), (1984, 41376), (2048, 40083), (2586, 31744), (2976, 27584), (3072, 26722), (3448, 23808), (3968, 20688), (5172, 15872), (5952, 13792), (6144, 13361), (6896, 11904), (7936, 10344)]