8045766498848

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{1381}}^1\times {\mathrm{1077301}}^1$

素因数の和:1078718

約数の個数: 72

約数和(自身を含む): 17164736795556

約数和(自身を除く): 9118970296708

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 676, 1352, 1381, 2704, 2762, 5408, 5524, 11048, 17953, 22096, 35906, 44192, 71812, 143624, 233389, 287248, 466778, 574496, 933556, 1077301, 1867112, 2154602, 3734224, 4309204, 7468448, 8618408, 14004913, 17236816, 28009826, 34473632, 56019652, 112039304, 182063869, 224078608, 364127738, 448157216, 728255476, 1456510952, 1487752681, 2913021904, 2975505362, 5826043808, 5951010724, 11902021448, 19340784853, 23804042896, 38681569706, 47608085792, 77363139412, 154726278824, 251430203089, 309452557648, 502860406178, 618905115296, 1005720812356, 2011441624712, 4022883249424, 8045766498848]

約数ペア:

[(1, 8045766498848), (2, 4022883249424), (4, 2011441624712), (8, 1005720812356), (13, 618905115296), (16, 502860406178), (26, 309452557648), (32, 251430203089), (52, 154726278824), (104, 77363139412), (169, 47608085792), (208, 38681569706), (338, 23804042896), (416, 19340784853), (676, 11902021448), (1352, 5951010724), (1381, 5826043808), (2704, 2975505362), (2762, 2913021904), (5408, 1487752681), (5524, 1456510952), (11048, 728255476), (17953, 448157216), (22096, 364127738), (35906, 224078608), (44192, 182063869), (71812, 112039304), (143624, 56019652), (233389, 34473632), (287248, 28009826), (466778, 17236816), (574496, 14004913), (933556, 8618408), (1077301, 7468448), (1867112, 4309204), (2154602, 3734224)]