66342994

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{673}}^1\times {\mathrm{2143}}^1$

素因数の和:2841

約数の個数: 16

約数和(自身を含む): 104044032

約数和(自身を除く): 37701038

約数列:

[1, 2, 23, 46, 673, 1346, 2143, 4286, 15479, 30958, 49289, 98578, 1442239, 2884478, 33171497, 66342994]

約数ペア:

[(1, 66342994), (2, 33171497), (23, 2884478), (46, 1442239), (673, 98578), (1346, 49289), (2143, 30958), (4286, 15479)]