64497428

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{17099}}^1$

素因数の和:17167

約数の個数: 24

約数和(自身を含む): 120657600

約数和(自身を除く): 56160172

約数列:

[1, 2, 4, 23, 41, 46, 82, 92, 164, 943, 1886, 3772, 17099, 34198, 68396, 393277, 701059, 786554, 1402118, 1573108, 2804236, 16124357, 32248714, 64497428]

約数ペア:

[(1, 64497428), (2, 32248714), (4, 16124357), (23, 2804236), (41, 1573108), (46, 1402118), (82, 786554), (92, 701059), (164, 393277), (943, 68396), (1886, 34198), (3772, 17099)]