82367558

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{1123}}^1$

素因数の和:1189

約数の個数: 48

約数和(自身を含む): 157971456

約数和(自身を除く): 75603898

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 169, 182, 217, 338, 403, 434, 806, 1123, 1183, 2246, 2366, 2821, 5239, 5642, 7861, 10478, 14599, 15722, 29198, 34813, 36673, 69626, 73346, 102193, 189787, 204386, 243691, 379574, 452569, 487382, 905138, 1328509, 2657018, 3167983, 5883397, 6335966, 11766794, 41183779, 82367558]

約数ペア:

[(1, 82367558), (2, 41183779), (7, 11766794), (13, 6335966), (14, 5883397), (26, 3167983), (31, 2657018), (62, 1328509), (91, 905138), (169, 487382), (182, 452569), (217, 379574), (338, 243691), (403, 204386), (434, 189787), (806, 102193), (1123, 73346), (1183, 69626), (2246, 36673), (2366, 34813), (2821, 29198), (5239, 15722), (5642, 14599), (7861, 10478)]