74191767

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{773}}^1$

素因数の和:919

約数の個数: 32

約数和(自身を含む): 112347648

約数和(自身を除く): 38155881

約数列:

[1, 3, 13, 23, 39, 69, 107, 299, 321, 773, 897, 1391, 2319, 2461, 4173, 7383, 10049, 17779, 30147, 31993, 53337, 82711, 95979, 231127, 248133, 693381, 1075243, 1902353, 3225729, 5707059, 24730589, 74191767]

約数ペア:

[(1, 74191767), (3, 24730589), (13, 5707059), (23, 3225729), (39, 1902353), (69, 1075243), (107, 693381), (299, 248133), (321, 231127), (773, 95979), (897, 82711), (1391, 53337), (2319, 31993), (2461, 30147), (4173, 17779), (7383, 10049)]