68472018

素因数分解:

$2^1\times 3^2\times {\mathrm{1181}}^1\times {\mathrm{3221}}^1$

素因数の和:4410

約数の個数: 24

約数和(自身を含む): 148527756

約数和(自身を除く): 80055738

約数列:

[1, 2, 3, 6, 9, 18, 1181, 2362, 3221, 3543, 6442, 7086, 9663, 10629, 19326, 21258, 28989, 57978, 3804001, 7608002, 11412003, 22824006, 34236009, 68472018]

約数ペア:

[(1, 68472018), (2, 34236009), (3, 22824006), (6, 11412003), (9, 7608002), (18, 3804001), (1181, 57978), (2362, 28989), (3221, 21258), (3543, 19326), (6442, 10629), (7086, 9663)]