11816486568

素因数分解:

$2^3\times 3^2\times {\mathrm{89}}^1\times {\mathrm{1844021}}^1$

素因数の和:1844122

約数の個数: 48

約数和(自身を含む): 32362586100

約数和(自身を除く): 20546099532

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 89, 178, 267, 356, 534, 712, 801, 1068, 1602, 2136, 3204, 6408, 1844021, 3688042, 5532063, 7376084, 11064126, 14752168, 16596189, 22128252, 33192378, 44256504, 66384756, 132769512, 164117869, 328235738, 492353607, 656471476, 984707214, 1312942952, 1477060821, 1969414428, 2954121642, 3938828856, 5908243284, 11816486568]

約数ペア:

[(1, 11816486568), (2, 5908243284), (3, 3938828856), (4, 2954121642), (6, 1969414428), (8, 1477060821), (9, 1312942952), (12, 984707214), (18, 656471476), (24, 492353607), (36, 328235738), (72, 164117869), (89, 132769512), (178, 66384756), (267, 44256504), (356, 33192378), (534, 22128252), (712, 16596189), (801, 14752168), (1068, 11064126), (1602, 7376084), (2136, 5532063), (3204, 3688042), (6408, 1844021)]