71294314

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{523}}^1$

素因数の和:659

約数の個数: 48

約数和(自身を含む): 135481248

約数和(自身を除く): 64186934

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 107, 182, 214, 523, 637, 749, 1046, 1274, 1391, 1498, 2782, 3661, 5243, 6799, 7322, 9737, 10486, 13598, 19474, 25627, 47593, 51254, 55961, 68159, 95186, 111922, 136318, 333151, 391727, 666302, 727493, 783454, 1454986, 2742089, 5092451, 5484178, 10184902, 35647157, 71294314]

約数ペア:

[(1, 71294314), (2, 35647157), (7, 10184902), (13, 5484178), (14, 5092451), (26, 2742089), (49, 1454986), (91, 783454), (98, 727493), (107, 666302), (182, 391727), (214, 333151), (523, 136318), (637, 111922), (749, 95186), (1046, 68159), (1274, 55961), (1391, 51254), (1498, 47593), (2782, 25627), (3661, 19474), (5243, 13598), (6799, 10486), (7322, 9737)]