71776243

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{691}}^1$

素因数の和:799

約数の個数: 32

約数和(自身を含む): 95662080

約数和(自身を除く): 23885837

約数列:

[1, 7, 11, 19, 71, 77, 133, 209, 497, 691, 781, 1349, 1463, 4837, 5467, 7601, 9443, 13129, 14839, 49061, 53207, 91903, 103873, 144419, 343427, 539671, 932159, 1010933, 3777697, 6525113, 10253749, 71776243]

約数ペア:

[(1, 71776243), (7, 10253749), (11, 6525113), (19, 3777697), (71, 1010933), (77, 932159), (133, 539671), (209, 343427), (497, 144419), (691, 103873), (781, 91903), (1349, 53207), (1463, 49061), (4837, 14839), (5467, 13129), (7601, 9443)]