871416086044

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{4357}}^1\times {\mathrm{32917}}^1$

素因数の和:37323

約数の個数: 72

約数和(自身を含む): 1831654430592

約数和(自身を除く): 960238344548

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 434, 868, 1519, 3038, 4357, 6076, 8714, 17428, 30499, 32917, 60998, 65834, 121996, 131668, 135067, 213493, 230419, 270134, 426986, 460838, 540268, 853972, 921676, 945469, 1020427, 1612933, 1890938, 2040854, 3225866, 3781876, 4081708, 6451732, 6618283, 7142989, 13236566, 14285978, 26473132, 28571956, 50000923, 100001846, 143419369, 200003692, 286838738, 573677476, 1003935583, 2007871166, 4015742332, 4446000439, 7027549081, 8892000878, 14055098162, 17784001756, 28110196324, 31122003073, 62244006146, 124488012292, 217854021511, 435708043022, 871416086044]

約数ペア:

[(1, 871416086044), (2, 435708043022), (4, 217854021511), (7, 124488012292), (14, 62244006146), (28, 31122003073), (31, 28110196324), (49, 17784001756), (62, 14055098162), (98, 8892000878), (124, 7027549081), (196, 4446000439), (217, 4015742332), (434, 2007871166), (868, 1003935583), (1519, 573677476), (3038, 286838738), (4357, 200003692), (6076, 143419369), (8714, 100001846), (17428, 50000923), (30499, 28571956), (32917, 26473132), (60998, 14285978), (65834, 13236566), (121996, 7142989), (131668, 6618283), (135067, 6451732), (213493, 4081708), (230419, 3781876), (270134, 3225866), (426986, 2040854), (460838, 1890938), (540268, 1612933), (853972, 1020427), (921676, 945469)]