42247938

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{179}}^1\times {\mathrm{283}}^1$

素因数の和:606

約数の個数: 32

約数和(自身を含む): 85881600

約数和(自身を除く): 43633662

約数列:

[1, 2, 3, 6, 139, 179, 278, 283, 358, 417, 537, 566, 834, 849, 1074, 1698, 24881, 39337, 49762, 50657, 74643, 78674, 101314, 118011, 149286, 151971, 236022, 303942, 7041323, 14082646, 21123969, 42247938]

約数ペア:

[(1, 42247938), (2, 21123969), (3, 14082646), (6, 7041323), (139, 303942), (179, 236022), (278, 151971), (283, 149286), (358, 118011), (417, 101314), (537, 78674), (566, 74643), (834, 50657), (849, 49762), (1074, 39337), (1698, 24881)]