85656284

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{45659}}^1$

素因数の和:45737

約数の個数: 24

約数和(自身を含む): 173873280

約数和(自身を除く): 88216996

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1876, 45659, 91318, 182636, 319613, 639226, 1278452, 3059153, 6118306, 12236612, 21414071, 42828142, 85656284]

約数ペア:

[(1, 85656284), (2, 42828142), (4, 21414071), (7, 12236612), (14, 6118306), (28, 3059153), (67, 1278452), (134, 639226), (268, 319613), (469, 182636), (938, 91318), (1876, 45659)]