86639316

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{379997}}^1$

素因数の和:380023

約数の個数: 24

約数和(自身を含む): 212798880

約数和(自身を除く): 126159564

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 379997, 759994, 1139991, 1519988, 2279982, 4559964, 7219943, 14439886, 21659829, 28879772, 43319658, 86639316]

約数ペア:

[(1, 86639316), (2, 43319658), (3, 28879772), (4, 21659829), (6, 14439886), (12, 7219943), (19, 4559964), (38, 2279982), (57, 1519988), (76, 1139991), (114, 759994), (228, 379997)]