80539652

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{373}}^1\times {\mathrm{2347}}^1$

素因数の和:2747

約数の個数: 24

約数和(自身を含む): 147529536

約数和(自身を除く): 66989884

約数列:

[1, 2, 4, 23, 46, 92, 373, 746, 1492, 2347, 4694, 8579, 9388, 17158, 34316, 53981, 107962, 215924, 875431, 1750862, 3501724, 20134913, 40269826, 80539652]

約数ペア:

[(1, 80539652), (2, 40269826), (4, 20134913), (23, 3501724), (46, 1750862), (92, 875431), (373, 215924), (746, 107962), (1492, 53981), (2347, 34316), (4694, 17158), (8579, 9388)]