68238313

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:166

約数の個数: 36

約数和(自身を含む): 84115584

約数和(自身を除く): 15877271

約数列:

[1, 11, 13, 47, 71, 121, 143, 169, 517, 611, 781, 923, 1573, 1859, 3337, 5687, 6721, 7943, 8591, 10153, 11999, 20449, 36707, 43381, 73931, 87373, 111683, 131989, 403777, 477191, 563953, 961103, 1451879, 5249101, 6203483, 68238313]

約数ペア:

[(1, 68238313), (11, 6203483), (13, 5249101), (47, 1451879), (71, 961103), (121, 563953), (143, 477191), (169, 403777), (517, 131989), (611, 111683), (781, 87373), (923, 73931), (1573, 43381), (1859, 36707), (3337, 20449), (5687, 11999), (6721, 10153), (7943, 8591)]