85509242

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{5279}}^1$

素因数の和:5390

約数の個数: 32

約数和(自身を含む): 159667200

約数和(自身を除く): 74157958

約数列:

[1, 2, 7, 13, 14, 26, 89, 91, 178, 182, 623, 1157, 1246, 2314, 5279, 8099, 10558, 16198, 36953, 68627, 73906, 137254, 469831, 480389, 939662, 960778, 3288817, 6107803, 6577634, 12215606, 42754621, 85509242]

約数ペア:

[(1, 85509242), (2, 42754621), (7, 12215606), (13, 6577634), (14, 6107803), (26, 3288817), (89, 960778), (91, 939662), (178, 480389), (182, 469831), (623, 137254), (1157, 73906), (1246, 68627), (2314, 36953), (5279, 16198), (8099, 10558)]