89470464

素因数分解:

$2^9\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1879}}^1$

素因数の和:1931

約数の個数: 80

約数和(自身を含む): 246174720

約数和(自身を除く): 156704256

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, 496, 512, 744, 768, 992, 1488, 1536, 1879, 1984, 2976, 3758, 3968, 5637, 5952, 7516, 7936, 11274, 11904, 15032, 15872, 22548, 23808, 30064, 45096, 47616, 58249, 60128, 90192, 116498, 120256, 174747, 180384, 232996, 240512, 349494, 360768, 465992, 481024, 698988, 721536, 931984, 962048, 1397976, 1443072, 1863968, 2795952, 2886144, 3727936, 5591904, 7455872, 11183808, 14911744, 22367616, 29823488, 44735232, 89470464]

約数ペア:

[(1, 89470464), (2, 44735232), (3, 29823488), (4, 22367616), (6, 14911744), (8, 11183808), (12, 7455872), (16, 5591904), (24, 3727936), (31, 2886144), (32, 2795952), (48, 1863968), (62, 1443072), (64, 1397976), (93, 962048), (96, 931984), (124, 721536), (128, 698988), (186, 481024), (192, 465992), (248, 360768), (256, 349494), (372, 240512), (384, 232996), (496, 180384), (512, 174747), (744, 120256), (768, 116498), (992, 90192), (1488, 60128), (1536, 58249), (1879, 47616), (1984, 45096), (2976, 30064), (3758, 23808), (3968, 22548), (5637, 15872), (5952, 15032), (7516, 11904), (7936, 11274)]