64032230

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{1399}}^1$

素因数の和:1628

約数の個数: 32

約数和(自身を含む): 120960000

約数和(自身を除く): 56927770

約数列:

[1, 2, 5, 10, 23, 46, 115, 199, 230, 398, 995, 1399, 1990, 2798, 4577, 6995, 9154, 13990, 22885, 32177, 45770, 64354, 160885, 278401, 321770, 556802, 1392005, 2784010, 6403223, 12806446, 32016115, 64032230]

約数ペア:

[(1, 64032230), (2, 32016115), (5, 12806446), (10, 6403223), (23, 2784010), (46, 1392005), (115, 556802), (199, 321770), (230, 278401), (398, 160885), (995, 64354), (1399, 45770), (1990, 32177), (2798, 22885), (4577, 13990), (6995, 9154)]