76856881

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:241

約数の個数: 32

約数和(自身を含む): 90288000

約数和(自身を除く): 13431119

約数列:

[1, 17, 19, 37, 59, 109, 323, 629, 703, 1003, 1121, 1853, 2071, 2183, 4033, 6431, 11951, 19057, 35207, 37111, 41477, 68561, 76627, 109327, 122189, 237947, 705109, 1302659, 2077213, 4045099, 4520993, 76856881]

約数ペア:

[(1, 76856881), (17, 4520993), (19, 4045099), (37, 2077213), (59, 1302659), (109, 705109), (323, 237947), (629, 122189), (703, 109327), (1003, 76627), (1121, 68561), (1853, 41477), (2071, 37111), (2183, 35207), (4033, 19057), (6431, 11951)]