82661643688

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{523}}^1\times {\mathrm{116903}}^1$

素因数の和:117458

約数の個数: 48

約数和(自身を含む): 168152375520

約数和(自身を除く): 85490731832

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 523, 676, 1046, 1352, 2092, 4184, 6799, 13598, 27196, 54392, 88387, 116903, 176774, 233806, 353548, 467612, 707096, 935224, 1519739, 3039478, 6078956, 12157912, 19756607, 39513214, 61140269, 79026428, 122280538, 158052856, 244561076, 489122152, 794823497, 1589646994, 3179293988, 6358587976, 10332705461, 20665410922, 41330821844, 82661643688]

約数ペア:

[(1, 82661643688), (2, 41330821844), (4, 20665410922), (8, 10332705461), (13, 6358587976), (26, 3179293988), (52, 1589646994), (104, 794823497), (169, 489122152), (338, 244561076), (523, 158052856), (676, 122280538), (1046, 79026428), (1352, 61140269), (2092, 39513214), (4184, 19756607), (6799, 12157912), (13598, 6078956), (27196, 3039478), (54392, 1519739), (88387, 935224), (116903, 707096), (176774, 467612), (233806, 353548)]