64371768

素因数分解:

$2^3\times 3^1\times {\mathrm{823}}^1\times {\mathrm{3259}}^1$

素因数の和:4091

約数の個数: 32

約数和(自身を含む): 161174400

約数和(自身を除く): 96802632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 823, 1646, 2469, 3259, 3292, 4938, 6518, 6584, 9777, 9876, 13036, 19554, 19752, 26072, 39108, 78216, 2682157, 5364314, 8046471, 10728628, 16092942, 21457256, 32185884, 64371768]

約数ペア:

[(1, 64371768), (2, 32185884), (3, 21457256), (4, 16092942), (6, 10728628), (8, 8046471), (12, 5364314), (24, 2682157), (823, 78216), (1646, 39108), (2469, 26072), (3259, 19752), (3292, 19554), (4938, 13036), (6518, 9876), (6584, 9777)]