56828288

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{40361}}^1$

素因数の和:40386

約数の個数: 32

約数和(自身を含む): 123507720

約数和(自身を除く): 66679432

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 40361, 80722, 161444, 322888, 443971, 645776, 887942, 1291552, 1775884, 2583104, 3551768, 5166208, 7103536, 14207072, 28414144, 56828288]

約数ペア:

[(1, 56828288), (2, 28414144), (4, 14207072), (8, 7103536), (11, 5166208), (16, 3551768), (22, 2583104), (32, 1775884), (44, 1291552), (64, 887942), (88, 645776), (128, 443971), (176, 322888), (352, 161444), (704, 80722), (1408, 40361)]