66392030

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{288661}}^1$

素因数の和:288691

約数の個数: 16

約数和(自身を含む): 124701984

約数和(自身を除く): 58309954

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 288661, 577322, 1443305, 2886610, 6639203, 13278406, 33196015, 66392030]

約数ペア:

[(1, 66392030), (2, 33196015), (5, 13278406), (10, 6639203), (23, 2886610), (46, 1443305), (115, 577322), (230, 288661)]