64681794

素因数分解:

$2^1\times 3^3\times {\mathrm{149}}^1\times {\mathrm{8039}}^1$

素因数の和:8199

約数の個数: 32

約数和(自身を含む): 144720000

約数和(自身を除く): 80038206

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 149, 298, 447, 894, 1341, 2682, 4023, 8039, 8046, 16078, 24117, 48234, 72351, 144702, 217053, 434106, 1197811, 2395622, 3593433, 7186866, 10780299, 21560598, 32340897, 64681794]

約数ペア:

[(1, 64681794), (2, 32340897), (3, 21560598), (6, 10780299), (9, 7186866), (18, 3593433), (27, 2395622), (54, 1197811), (149, 434106), (298, 217053), (447, 144702), (894, 72351), (1341, 48234), (2682, 24117), (4023, 16078), (8039, 8046)]