64799276

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{4363}}^1$

素因数の和:4493

約数の個数: 24

約数和(自身を含む): 117304320

約数和(自身を除く): 52505044

約数列:

[1, 2, 4, 47, 79, 94, 158, 188, 316, 3713, 4363, 7426, 8726, 14852, 17452, 205061, 344677, 410122, 689354, 820244, 1378708, 16199819, 32399638, 64799276]

約数ペア:

[(1, 64799276), (2, 32399638), (4, 16199819), (47, 1378708), (79, 820244), (94, 689354), (158, 410122), (188, 344677), (316, 205061), (3713, 17452), (4363, 14852), (7426, 8726)]