66284306

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1\times {\mathrm{233}}^1$

素因数の和:506

約数の個数: 32

約数和(自身を含む): 111129408

約数和(自身を除く): 44845102

約数列:

[1, 2, 11, 22, 67, 134, 193, 233, 386, 466, 737, 1474, 2123, 2563, 4246, 5126, 12931, 15611, 25862, 31222, 44969, 89938, 142241, 171721, 284482, 343442, 494659, 989318, 3012923, 6025846, 33142153, 66284306]

約数ペア:

[(1, 66284306), (2, 33142153), (11, 6025846), (22, 3012923), (67, 989318), (134, 494659), (193, 343442), (233, 284482), (386, 171721), (466, 142241), (737, 89938), (1474, 44969), (2123, 31222), (2563, 25862), (4246, 15611), (5126, 12931)]