63998976

素因数分解:

$2^{10}\times 3^1\times {\mathrm{83}}^1\times {\mathrm{251}}^1$

素因数の和:357

約数の個数: 88

約数和(自身を含む): 173323584

約数和(自身を除く): 109324608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 128, 166, 192, 249, 251, 256, 332, 384, 498, 502, 512, 664, 753, 768, 996, 1004, 1024, 1328, 1506, 1536, 1992, 2008, 2656, 3012, 3072, 3984, 4016, 5312, 6024, 7968, 8032, 10624, 12048, 15936, 16064, 20833, 21248, 24096, 31872, 32128, 41666, 42496, 48192, 62499, 63744, 64256, 83332, 84992, 96384, 124998, 127488, 128512, 166664, 192768, 249996, 254976, 257024, 333328, 385536, 499992, 666656, 771072, 999984, 1333312, 1999968, 2666624, 3999936, 5333248, 7999872, 10666496, 15999744, 21332992, 31999488, 63998976]

約数ペア:

[(1, 63998976), (2, 31999488), (3, 21332992), (4, 15999744), (6, 10666496), (8, 7999872), (12, 5333248), (16, 3999936), (24, 2666624), (32, 1999968), (48, 1333312), (64, 999984), (83, 771072), (96, 666656), (128, 499992), (166, 385536), (192, 333328), (249, 257024), (251, 254976), (256, 249996), (332, 192768), (384, 166664), (498, 128512), (502, 127488), (512, 124998), (664, 96384), (753, 84992), (768, 83332), (996, 64256), (1004, 63744), (1024, 62499), (1328, 48192), (1506, 42496), (1536, 41666), (1992, 32128), (2008, 31872), (2656, 24096), (3012, 21248), (3072, 20833), (3984, 16064), (4016, 15936), (5312, 12048), (6024, 10624), (7968, 8032)]