26514491108

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{457241}}^1$

素因数の和:457380

約数の個数: 48

約数和(自身を含む): 56332214400

約数和(自身を除く): 29817723292

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 109, 133, 218, 266, 436, 532, 763, 1526, 2071, 3052, 4142, 8284, 14497, 28994, 57988, 457241, 914482, 1828964, 3200687, 6401374, 8687579, 12802748, 17375158, 34750316, 49839269, 60813053, 99678538, 121626106, 199357076, 243252212, 348874883, 697749766, 946946111, 1395499532, 1893892222, 3787784444, 6628622777, 13257245554, 26514491108]

約数ペア:

[(1, 26514491108), (2, 13257245554), (4, 6628622777), (7, 3787784444), (14, 1893892222), (19, 1395499532), (28, 946946111), (38, 697749766), (76, 348874883), (109, 243252212), (133, 199357076), (218, 121626106), (266, 99678538), (436, 60813053), (532, 49839269), (763, 34750316), (1526, 17375158), (2071, 12802748), (3052, 8687579), (4142, 6401374), (8284, 3200687), (14497, 1828964), (28994, 914482), (57988, 457241)]