64503808

素因数分解:

$2^{14}\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:186

約数の個数: 60

約数和(自身を含む): 134213632

約数和(自身を除く): 69709824

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 127, 128, 248, 254, 256, 496, 508, 512, 992, 1016, 1024, 1984, 2032, 2048, 3937, 3968, 4064, 4096, 7874, 7936, 8128, 8192, 15748, 15872, 16256, 16384, 31496, 31744, 32512, 62992, 63488, 65024, 125984, 126976, 130048, 251968, 253952, 260096, 503936, 507904, 520192, 1007872, 1040384, 2015744, 2080768, 4031488, 8062976, 16125952, 32251904, 64503808]

約数ペア:

[(1, 64503808), (2, 32251904), (4, 16125952), (8, 8062976), (16, 4031488), (31, 2080768), (32, 2015744), (62, 1040384), (64, 1007872), (124, 520192), (127, 507904), (128, 503936), (248, 260096), (254, 253952), (256, 251968), (496, 130048), (508, 126976), (512, 125984), (992, 65024), (1016, 63488), (1024, 62992), (1984, 32512), (2032, 31744), (2048, 31496), (3937, 16384), (3968, 16256), (4064, 15872), (4096, 15748), (7874, 8192), (7936, 8128)]