76887195842

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{743}}^1\times {\mathrm{8431}}^1$

素因数の和:9231

約数の個数: 48

約数和(自身を含む): 129069096192

約数和(自身を除く): 52181900350

約数列:

[1, 2, 17, 19, 34, 38, 323, 361, 646, 722, 743, 1486, 6137, 8431, 12274, 12631, 14117, 16862, 25262, 28234, 143327, 160189, 239989, 268223, 286654, 320378, 479978, 536446, 2723213, 3043591, 4559791, 5446426, 6087182, 6264233, 9119582, 12528466, 51741047, 103482094, 106491961, 119020427, 212983922, 238040854, 2023347259, 2261388113, 4046694518, 4522776226, 38443597921, 76887195842]

約数ペア:

[(1, 76887195842), (2, 38443597921), (17, 4522776226), (19, 4046694518), (34, 2261388113), (38, 2023347259), (323, 238040854), (361, 212983922), (646, 119020427), (722, 106491961), (743, 103482094), (1486, 51741047), (6137, 12528466), (8431, 9119582), (12274, 6264233), (12631, 6087182), (14117, 5446426), (16862, 4559791), (25262, 3043591), (28234, 2723213), (143327, 536446), (160189, 479978), (239989, 320378), (268223, 286654)]