8672481146

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{431}}^1\times {\mathrm{1709}}^1$

素因数の和:2207

約数の個数: 48

約数和(自身を含む): 15442202880

約数和(自身を除く): 6769721734

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 431, 841, 862, 1682, 1709, 3017, 3418, 5887, 6034, 11774, 11963, 12499, 23926, 24998, 49561, 87493, 99122, 174986, 346927, 362471, 693854, 724942, 736579, 1437269, 1473158, 2537297, 2874538, 5074594, 5156053, 10060883, 10312106, 20121766, 21360791, 42721582, 149525537, 299051074, 619462939, 1238925878, 4336240573, 8672481146]

約数ペア:

[(1, 8672481146), (2, 4336240573), (7, 1238925878), (14, 619462939), (29, 299051074), (58, 149525537), (203, 42721582), (406, 21360791), (431, 20121766), (841, 10312106), (862, 10060883), (1682, 5156053), (1709, 5074594), (3017, 2874538), (3418, 2537297), (5887, 1473158), (6034, 1437269), (11774, 736579), (11963, 724942), (12499, 693854), (23926, 362471), (24998, 346927), (49561, 174986), (87493, 99122)]