66953068

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{14149}}^1$

素因数の和:14186

約数の個数: 36

約数和(自身を含む): 145009200

約数和(自身を除く): 78056132

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 2366, 4732, 14149, 28298, 56596, 99043, 183937, 198086, 367874, 396172, 735748, 1287559, 2391181, 2575118, 4782362, 5150236, 9564724, 16738267, 33476534, 66953068]

約数ペア:

[(1, 66953068), (2, 33476534), (4, 16738267), (7, 9564724), (13, 5150236), (14, 4782362), (26, 2575118), (28, 2391181), (52, 1287559), (91, 735748), (169, 396172), (182, 367874), (338, 198086), (364, 183937), (676, 99043), (1183, 56596), (2366, 28298), (4732, 14149)]