86104466

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{353}}^1$

素因数の和:519

約数の個数: 48

約数和(自身を含む): 159809760

約数和(自身を除く): 73705294

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 131, 133, 262, 266, 353, 706, 917, 931, 1834, 1862, 2471, 2489, 4942, 4978, 6419, 6707, 12838, 13414, 17297, 17423, 34594, 34846, 46243, 46949, 92486, 93898, 121961, 243922, 323701, 328643, 647402, 657286, 878617, 1757234, 2265907, 4531814, 6150319, 12300638, 43052233, 86104466]

約数ペア:

[(1, 86104466), (2, 43052233), (7, 12300638), (14, 6150319), (19, 4531814), (38, 2265907), (49, 1757234), (98, 878617), (131, 657286), (133, 647402), (262, 328643), (266, 323701), (353, 243922), (706, 121961), (917, 93898), (931, 92486), (1834, 46949), (1862, 46243), (2471, 34846), (2489, 34594), (4942, 17423), (4978, 17297), (6419, 13414), (6707, 12838)]