82453748

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{283}}^1\times {\mathrm{431}}^1$

素因数の和:744

約数の個数: 36

約数和(自身を含む): 157163328

約数和(自身を除く): 74709580

約数列:

[1, 2, 4, 13, 26, 52, 169, 283, 338, 431, 566, 676, 862, 1132, 1724, 3679, 5603, 7358, 11206, 14716, 22412, 47827, 72839, 95654, 121973, 145678, 191308, 243946, 291356, 487892, 1585649, 3171298, 6342596, 20613437, 41226874, 82453748]

約数ペア:

[(1, 82453748), (2, 41226874), (4, 20613437), (13, 6342596), (26, 3171298), (52, 1585649), (169, 487892), (283, 291356), (338, 243946), (431, 191308), (566, 145678), (676, 121973), (862, 95654), (1132, 72839), (1724, 47827), (3679, 22412), (5603, 14716), (7358, 11206)]