68242794

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1531}}^1$

素因数の和:1595

約数の個数: 64

約数和(自身を含む): 158837760

約数和(自身を除く): 90594966

約数列:

[1, 2, 3, 6, 17, 19, 23, 34, 38, 46, 51, 57, 69, 102, 114, 138, 323, 391, 437, 646, 782, 874, 969, 1173, 1311, 1531, 1938, 2346, 2622, 3062, 4593, 7429, 9186, 14858, 22287, 26027, 29089, 35213, 44574, 52054, 58178, 70426, 78081, 87267, 105639, 156162, 174534, 211278, 494513, 598621, 669047, 989026, 1197242, 1338094, 1483539, 1795863, 2007141, 2967078, 3591726, 4014282, 11373799, 22747598, 34121397, 68242794]

約数ペア:

[(1, 68242794), (2, 34121397), (3, 22747598), (6, 11373799), (17, 4014282), (19, 3591726), (23, 2967078), (34, 2007141), (38, 1795863), (46, 1483539), (51, 1338094), (57, 1197242), (69, 989026), (102, 669047), (114, 598621), (138, 494513), (323, 211278), (391, 174534), (437, 156162), (646, 105639), (782, 87267), (874, 78081), (969, 70426), (1173, 58178), (1311, 52054), (1531, 44574), (1938, 35213), (2346, 29089), (2622, 26027), (3062, 22287), (4593, 14858), (7429, 9186)]