7987122

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:168

約数の個数: 96

約数和(自身を含む): 21228480

約数和(自身を除く): 13241358

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 29, 33, 39, 58, 66, 78, 87, 99, 107, 117, 143, 174, 198, 214, 234, 261, 286, 319, 321, 377, 429, 522, 638, 642, 754, 858, 957, 963, 1131, 1177, 1287, 1391, 1914, 1926, 2262, 2354, 2574, 2782, 2871, 3103, 3393, 3531, 4147, 4173, 5742, 6206, 6786, 7062, 8294, 8346, 9309, 10593, 12441, 12519, 15301, 18618, 21186, 24882, 25038, 27927, 30602, 34133, 37323, 40339, 45903, 55854, 68266, 74646, 80678, 91806, 102399, 121017, 137709, 204798, 242034, 275418, 307197, 363051, 443729, 614394, 726102, 887458, 1331187, 2662374, 3993561, 7987122]

約数ペア:

[(1, 7987122), (2, 3993561), (3, 2662374), (6, 1331187), (9, 887458), (11, 726102), (13, 614394), (18, 443729), (22, 363051), (26, 307197), (29, 275418), (33, 242034), (39, 204798), (58, 137709), (66, 121017), (78, 102399), (87, 91806), (99, 80678), (107, 74646), (117, 68266), (143, 55854), (174, 45903), (198, 40339), (214, 37323), (234, 34133), (261, 30602), (286, 27927), (319, 25038), (321, 24882), (377, 21186), (429, 18618), (522, 15301), (638, 12519), (642, 12441), (754, 10593), (858, 9309), (957, 8346), (963, 8294), (1131, 7062), (1177, 6786), (1287, 6206), (1391, 5742), (1914, 4173), (1926, 4147), (2262, 3531), (2354, 3393), (2574, 3103), (2782, 2871)]