66450222

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{85853}}^1$

素因数の和:85904

約数の個数: 24

約数和(自身を含む): 147325464

約数和(自身を除く): 80875242

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 85853, 171706, 257559, 515118, 772677, 1545354, 3691679, 7383358, 11075037, 22150074, 33225111, 66450222]

約数ペア:

[(1, 66450222), (2, 33225111), (3, 22150074), (6, 11075037), (9, 7383358), (18, 3691679), (43, 1545354), (86, 772677), (129, 515118), (258, 257559), (387, 171706), (774, 85853)]