20166705876

素因数分解:

$2^2\times 3^1\times {\mathrm{347}}^1\times {\mathrm{1447}}^1\times {\mathrm{3347}}^1$

素因数の和:5148

約数の個数: 48

約数和(自身を含む): 47237976576

約数和(自身を除く): 27071270700

約数列:

[1, 2, 3, 4, 6, 12, 347, 694, 1041, 1388, 1447, 2082, 2894, 3347, 4164, 4341, 5788, 6694, 8682, 10041, 13388, 17364, 20082, 40164, 502109, 1004218, 1161409, 1506327, 2008436, 2322818, 3012654, 3484227, 4645636, 4843109, 6025308, 6968454, 9686218, 13936908, 14529327, 19372436, 29058654, 58117308, 1680558823, 3361117646, 5041676469, 6722235292, 10083352938, 20166705876]

約数ペア:

[(1, 20166705876), (2, 10083352938), (3, 6722235292), (4, 5041676469), (6, 3361117646), (12, 1680558823), (347, 58117308), (694, 29058654), (1041, 19372436), (1388, 14529327), (1447, 13936908), (2082, 9686218), (2894, 6968454), (3347, 6025308), (4164, 4843109), (4341, 4645636), (5788, 3484227), (6694, 3012654), (8682, 2322818), (10041, 2008436), (13388, 1506327), (17364, 1161409), (20082, 1004218), (40164, 502109)]