20727886848

素因数分解:

$2^{10}\times 3^1\times {\mathrm{6747359}}^1$

素因数の和:6747382

約数の個数: 44

約数和(自身を含む): 55247383680

約数和(自身を除く): 34519496832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 3072, 6747359, 13494718, 20242077, 26989436, 40484154, 53978872, 80968308, 107957744, 161936616, 215915488, 323873232, 431830976, 647746464, 863661952, 1295492928, 1727323904, 2590985856, 3454647808, 5181971712, 6909295616, 10363943424, 20727886848]

約数ペア:

[(1, 20727886848), (2, 10363943424), (3, 6909295616), (4, 5181971712), (6, 3454647808), (8, 2590985856), (12, 1727323904), (16, 1295492928), (24, 863661952), (32, 647746464), (48, 431830976), (64, 323873232), (96, 215915488), (128, 161936616), (192, 107957744), (256, 80968308), (384, 53978872), (512, 40484154), (768, 26989436), (1024, 20242077), (1536, 13494718), (3072, 6747359)]