27165736

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{283}}^1$

素因数の和:386

約数の個数: 48

約数和(自身を含む): 56129760

約数和(自身を除く): 28964024

約数列:

[1, 2, 4, 8, 13, 26, 52, 71, 104, 142, 169, 283, 284, 338, 566, 568, 676, 923, 1132, 1352, 1846, 2264, 3679, 3692, 7358, 7384, 11999, 14716, 20093, 23998, 29432, 40186, 47827, 47996, 80372, 95654, 95992, 160744, 191308, 261209, 382616, 522418, 1044836, 2089672, 3395717, 6791434, 13582868, 27165736]

約数ペア:

[(1, 27165736), (2, 13582868), (4, 6791434), (8, 3395717), (13, 2089672), (26, 1044836), (52, 522418), (71, 382616), (104, 261209), (142, 191308), (169, 160744), (283, 95992), (284, 95654), (338, 80372), (566, 47996), (568, 47827), (676, 40186), (923, 29432), (1132, 23998), (1352, 20093), (1846, 14716), (2264, 11999), (3679, 7384), (3692, 7358)]