86989760866

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{277}}^1\times {\mathrm{1123}}^1\times {\mathrm{3779}}^1$

素因数の和:5218

約数の個数: 32

約数和(自身を含む): 134650434240

約数和(自身を除く): 47660673374

約数列:

[1, 2, 37, 74, 277, 554, 1123, 2246, 3779, 7558, 10249, 20498, 41551, 83102, 139823, 279646, 311071, 622142, 1046783, 2093566, 4243817, 8487634, 11509627, 23019254, 38730971, 77461942, 157021229, 314042458, 1175537309, 2351074618, 43494880433, 86989760866]

約数ペア:

[(1, 86989760866), (2, 43494880433), (37, 2351074618), (74, 1175537309), (277, 314042458), (554, 157021229), (1123, 77461942), (2246, 38730971), (3779, 23019254), (7558, 11509627), (10249, 8487634), (20498, 4243817), (41551, 2093566), (83102, 1046783), (139823, 622142), (279646, 311071)]