85509492

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1\times {\mathrm{863}}^1$

素因数の和:1252

約数の個数: 48

約数和(自身を含む): 209018880

約数和(自身を除く): 123509388

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 359, 718, 863, 1077, 1436, 1726, 2154, 2589, 3452, 4308, 5178, 8257, 10356, 16514, 19849, 24771, 33028, 39698, 49542, 59547, 79396, 99084, 119094, 238188, 309817, 619634, 929451, 1239268, 1858902, 3717804, 7125791, 14251582, 21377373, 28503164, 42754746, 85509492]

約数ペア:

[(1, 85509492), (2, 42754746), (3, 28503164), (4, 21377373), (6, 14251582), (12, 7125791), (23, 3717804), (46, 1858902), (69, 1239268), (92, 929451), (138, 619634), (276, 309817), (359, 238188), (718, 119094), (863, 99084), (1077, 79396), (1436, 59547), (1726, 49542), (2154, 39698), (2589, 33028), (3452, 24771), (4308, 19849), (5178, 16514), (8257, 10356)]