66210876

素因数分解:

$2^2\times 3^2\times {\mathrm{571}}^1\times {\mathrm{3221}}^1$

素因数の和:3802

約数の個数: 36

約数和(自身を含む): 167711544

約数和(自身を除く): 101500668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 571, 1142, 1713, 2284, 3221, 3426, 5139, 6442, 6852, 9663, 10278, 12884, 19326, 20556, 28989, 38652, 57978, 115956, 1839191, 3678382, 5517573, 7356764, 11035146, 16552719, 22070292, 33105438, 66210876]

約数ペア:

[(1, 66210876), (2, 33105438), (3, 22070292), (4, 16552719), (6, 11035146), (9, 7356764), (12, 5517573), (18, 3678382), (36, 1839191), (571, 115956), (1142, 57978), (1713, 38652), (2284, 28989), (3221, 20556), (3426, 19326), (5139, 12884), (6442, 10278), (6852, 9663)]