66535808

素因数分解:

$2^7\times {\mathrm{127}}^1\times {\mathrm{4093}}^1$

素因数の和:4234

約数の個数: 32

約数和(自身を含む): 133628160

約数和(自身を除く): 67092352

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 508, 1016, 2032, 4064, 4093, 8128, 8186, 16256, 16372, 32744, 65488, 130976, 261952, 519811, 523904, 1039622, 2079244, 4158488, 8316976, 16633952, 33267904, 66535808]

約数ペア:

[(1, 66535808), (2, 33267904), (4, 16633952), (8, 8316976), (16, 4158488), (32, 2079244), (64, 1039622), (127, 523904), (128, 519811), (254, 261952), (508, 130976), (1016, 65488), (2032, 32744), (4064, 16372), (4093, 16256), (8128, 8186)]