15692013442

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{25771}}^1$

素因数の和:25895

約数の個数: 64

約数和(自身を含む): 29451829248

約数和(自身を除く): 13759815806

約数列:

[1, 2, 7, 14, 23, 31, 46, 61, 62, 122, 161, 217, 322, 427, 434, 713, 854, 1403, 1426, 1891, 2806, 3782, 4991, 9821, 9982, 13237, 19642, 25771, 26474, 43493, 51542, 86986, 180397, 304451, 360794, 592733, 608902, 798901, 1185466, 1572031, 1597802, 3144062, 4149131, 5592307, 8298262, 11004217, 11184614, 18374723, 22008434, 36156713, 36749446, 48732961, 72313426, 97465922, 128623061, 253096991, 257246122, 341130727, 506193982, 682261454, 1120858103, 2241716206, 7846006721, 15692013442]

約数ペア:

[(1, 15692013442), (2, 7846006721), (7, 2241716206), (14, 1120858103), (23, 682261454), (31, 506193982), (46, 341130727), (61, 257246122), (62, 253096991), (122, 128623061), (161, 97465922), (217, 72313426), (322, 48732961), (427, 36749446), (434, 36156713), (713, 22008434), (854, 18374723), (1403, 11184614), (1426, 11004217), (1891, 8298262), (2806, 5592307), (3782, 4149131), (4991, 3144062), (9821, 1597802), (9982, 1572031), (13237, 1185466), (19642, 798901), (25771, 608902), (26474, 592733), (43493, 360794), (51542, 304451), (86986, 180397)]