89921448

素因数分解:

$2^3\times 3^3\times {\mathrm{211}}^1\times {\mathrm{1973}}^1$

素因数の和:2199

約数の個数: 64

約数和(自身を含む): 251092800

約数和(自身を除く): 161171352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 211, 216, 422, 633, 844, 1266, 1688, 1899, 1973, 2532, 3798, 3946, 5064, 5697, 5919, 7596, 7892, 11394, 11838, 15192, 15784, 17757, 22788, 23676, 35514, 45576, 47352, 53271, 71028, 106542, 142056, 213084, 416303, 426168, 832606, 1248909, 1665212, 2497818, 3330424, 3746727, 4995636, 7493454, 9991272, 11240181, 14986908, 22480362, 29973816, 44960724, 89921448]

約数ペア:

[(1, 89921448), (2, 44960724), (3, 29973816), (4, 22480362), (6, 14986908), (8, 11240181), (9, 9991272), (12, 7493454), (18, 4995636), (24, 3746727), (27, 3330424), (36, 2497818), (54, 1665212), (72, 1248909), (108, 832606), (211, 426168), (216, 416303), (422, 213084), (633, 142056), (844, 106542), (1266, 71028), (1688, 53271), (1899, 47352), (1973, 45576), (2532, 35514), (3798, 23676), (3946, 22788), (5064, 17757), (5697, 15784), (5919, 15192), (7596, 11838), (7892, 11394)]