47691666

素因数分解:

$2^1\times 3^5\times {\mathrm{11}}^2\times {\mathrm{811}}^1$

素因数の和:850

約数の個数: 72

約数和(自身を含む): 117931632

約数和(自身を除く): 70239966

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 121, 162, 198, 242, 243, 297, 363, 486, 594, 726, 811, 891, 1089, 1622, 1782, 2178, 2433, 2673, 3267, 4866, 5346, 6534, 7299, 8921, 9801, 14598, 17842, 19602, 21897, 26763, 29403, 43794, 53526, 58806, 65691, 80289, 98131, 131382, 160578, 196262, 197073, 240867, 294393, 394146, 481734, 588786, 722601, 883179, 1445202, 1766358, 2167803, 2649537, 4335606, 5299074, 7948611, 15897222, 23845833, 47691666]

約数ペア:

[(1, 47691666), (2, 23845833), (3, 15897222), (6, 7948611), (9, 5299074), (11, 4335606), (18, 2649537), (22, 2167803), (27, 1766358), (33, 1445202), (54, 883179), (66, 722601), (81, 588786), (99, 481734), (121, 394146), (162, 294393), (198, 240867), (242, 197073), (243, 196262), (297, 160578), (363, 131382), (486, 98131), (594, 80289), (726, 65691), (811, 58806), (891, 53526), (1089, 43794), (1622, 29403), (1782, 26763), (2178, 21897), (2433, 19602), (2673, 17842), (3267, 14598), (4866, 9801), (5346, 8921), (6534, 7299)]