13128248184

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{859}}^1\times {\mathrm{8969}}^1$

素因数の和:9908

約数の個数: 64

約数和(自身を含む): 33325344000

約数和(自身を除く): 20197095816

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 859, 1704, 1718, 2577, 3436, 5154, 6872, 8969, 10308, 17938, 20616, 26907, 35876, 53814, 60989, 71752, 107628, 121978, 182967, 215256, 243956, 365934, 487912, 636799, 731868, 1273598, 1463736, 1910397, 2547196, 3820794, 5094392, 7641588, 7704371, 15283176, 15408742, 23113113, 30817484, 46226226, 61634968, 92452452, 184904904, 547010341, 1094020682, 1641031023, 2188041364, 3282062046, 4376082728, 6564124092, 13128248184]

約数ペア:

[(1, 13128248184), (2, 6564124092), (3, 4376082728), (4, 3282062046), (6, 2188041364), (8, 1641031023), (12, 1094020682), (24, 547010341), (71, 184904904), (142, 92452452), (213, 61634968), (284, 46226226), (426, 30817484), (568, 23113113), (852, 15408742), (859, 15283176), (1704, 7704371), (1718, 7641588), (2577, 5094392), (3436, 3820794), (5154, 2547196), (6872, 1910397), (8969, 1463736), (10308, 1273598), (17938, 731868), (20616, 636799), (26907, 487912), (35876, 365934), (53814, 243956), (60989, 215256), (71752, 182967), (107628, 121978)]