75717812

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{10271}}^1$

素因数の和:10391

約数の個数: 24

約数和(自身を含む): 140931840

約数和(自身を除く): 65214028

約数列:

[1, 2, 4, 19, 38, 76, 97, 194, 388, 1843, 3686, 7372, 10271, 20542, 41084, 195149, 390298, 780596, 996287, 1992574, 3985148, 18929453, 37858906, 75717812]

約数ペア:

[(1, 75717812), (2, 37858906), (4, 18929453), (19, 3985148), (38, 1992574), (76, 996287), (97, 780596), (194, 390298), (388, 195149), (1843, 41084), (3686, 20542), (7372, 10271)]