68911414

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2903}}^1$

素因数の和:3012

約数の個数: 32

約数和(自身を含む): 122943744

約数和(自身を除く): 54032330

約数列:

[1, 2, 11, 13, 22, 26, 83, 143, 166, 286, 913, 1079, 1826, 2158, 2903, 5806, 11869, 23738, 31933, 37739, 63866, 75478, 240949, 415129, 481898, 830258, 2650439, 3132337, 5300878, 6264674, 34455707, 68911414]

約数ペア:

[(1, 68911414), (2, 34455707), (11, 6264674), (13, 5300878), (22, 3132337), (26, 2650439), (83, 830258), (143, 481898), (166, 415129), (286, 240949), (913, 75478), (1079, 63866), (1826, 37739), (2158, 31933), (2903, 23738), (5806, 11869)]