64830108

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{16421}}^1$

素因数の和:16482

約数の個数: 48

約数和(自身を含む): 176569344

約数和(自身を除く): 111739236

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 16421, 32842, 49263, 65684, 98526, 114947, 197052, 229894, 344841, 459788, 689682, 771787, 1379364, 1543574, 2315361, 3087148, 4630722, 5402509, 9261444, 10805018, 16207527, 21610036, 32415054, 64830108]

約数ペア:

[(1, 64830108), (2, 32415054), (3, 21610036), (4, 16207527), (6, 10805018), (7, 9261444), (12, 5402509), (14, 4630722), (21, 3087148), (28, 2315361), (42, 1543574), (47, 1379364), (84, 771787), (94, 689682), (141, 459788), (188, 344841), (282, 229894), (329, 197052), (564, 114947), (658, 98526), (987, 65684), (1316, 49263), (1974, 32842), (3948, 16421)]