83119498

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{353}}^1$

素因数の和:523

約数の個数: 48

約数和(自身を含む): 158195520

約数和(自身を除く): 75076022

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 139, 154, 242, 278, 353, 706, 847, 973, 1529, 1694, 1946, 2471, 3058, 3883, 4942, 7766, 10703, 16819, 21406, 27181, 33638, 42713, 49067, 54362, 85426, 98134, 117733, 235466, 298991, 343469, 539737, 597982, 686938, 1079474, 3778159, 5937107, 7556318, 11874214, 41559749, 83119498]

約数ペア:

[(1, 83119498), (2, 41559749), (7, 11874214), (11, 7556318), (14, 5937107), (22, 3778159), (77, 1079474), (121, 686938), (139, 597982), (154, 539737), (242, 343469), (278, 298991), (353, 235466), (706, 117733), (847, 98134), (973, 85426), (1529, 54362), (1694, 49067), (1946, 42713), (2471, 33638), (3058, 27181), (3883, 21406), (4942, 16819), (7766, 10703)]