65955292

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{2269}}^1$

素因数の和:2342

約数の個数: 36

約数和(自身を含む): 127946280

約数和(自身を除く): 61990988

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 169, 172, 338, 559, 676, 1118, 2236, 2269, 4538, 7267, 9076, 14534, 29068, 29497, 58994, 97567, 117988, 195134, 383461, 390268, 766922, 1268371, 1533844, 2536742, 5073484, 16488823, 32977646, 65955292]

約数ペア:

[(1, 65955292), (2, 32977646), (4, 16488823), (13, 5073484), (26, 2536742), (43, 1533844), (52, 1268371), (86, 766922), (169, 390268), (172, 383461), (338, 195134), (559, 117988), (676, 97567), (1118, 58994), (2236, 29497), (2269, 29068), (4538, 14534), (7267, 9076)]