64683306

素因数分解:

$2^1\times 3^3\times {\mathrm{821}}^1\times {\mathrm{1459}}^1$

素因数の和:2291

約数の個数: 32

約数和(自身を含む): 144014400

約数和(自身を除く): 79331094

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 821, 1459, 1642, 2463, 2918, 4377, 4926, 7389, 8754, 13131, 14778, 22167, 26262, 39393, 44334, 78786, 1197839, 2395678, 3593517, 7187034, 10780551, 21561102, 32341653, 64683306]

約数ペア:

[(1, 64683306), (2, 32341653), (3, 21561102), (6, 10780551), (9, 7187034), (18, 3593517), (27, 2395678), (54, 1197839), (821, 78786), (1459, 44334), (1642, 39393), (2463, 26262), (2918, 22167), (4377, 14778), (4926, 13131), (7389, 8754)]