66881884

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{373}}^1\times {\mathrm{1949}}^1$

素因数の和:2349

約数の個数: 24

約数和(自身を含む): 122522400

約数和(自身を除く): 55640516

約数列:

[1, 2, 4, 23, 46, 92, 373, 746, 1492, 1949, 3898, 7796, 8579, 17158, 34316, 44827, 89654, 179308, 726977, 1453954, 2907908, 16720471, 33440942, 66881884]

約数ペア:

[(1, 66881884), (2, 33440942), (4, 16720471), (23, 2907908), (46, 1453954), (92, 726977), (373, 179308), (746, 89654), (1492, 44827), (1949, 34316), (3898, 17158), (7796, 8579)]