78390450866

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{4440379}}^1$

素因数の和:4440498

約数の個数: 32

約数和(自身を含む): 146212832640

約数和(自身を除く): 67822381774

約数列:

[1, 2, 7, 13, 14, 26, 91, 97, 182, 194, 679, 1261, 1358, 2522, 8827, 17654, 4440379, 8880758, 31082653, 57724927, 62165306, 115449854, 404074489, 430716763, 808148978, 861433526, 3015017341, 5599317919, 6030034682, 11198635838, 39195225433, 78390450866]

約数ペア:

[(1, 78390450866), (2, 39195225433), (7, 11198635838), (13, 6030034682), (14, 5599317919), (26, 3015017341), (91, 861433526), (97, 808148978), (182, 430716763), (194, 404074489), (679, 115449854), (1261, 62165306), (1358, 57724927), (2522, 31082653), (8827, 8880758), (17654, 4440379)]