66905574

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:162

約数の個数: 96

約数和(自身を含む): 158008320

約数和(自身を除く): 91102746

約数列:

[1, 2, 3, 6, 17, 19, 23, 34, 38, 46, 51, 57, 69, 79, 102, 114, 138, 158, 237, 323, 361, 391, 437, 474, 646, 722, 782, 874, 969, 1083, 1173, 1311, 1343, 1501, 1817, 1938, 2166, 2346, 2622, 2686, 3002, 3634, 4029, 4503, 5451, 6137, 7429, 8058, 8303, 9006, 10902, 12274, 14858, 16606, 18411, 22287, 24909, 25517, 28519, 30889, 34523, 36822, 44574, 49818, 51034, 57038, 61778, 69046, 76551, 85557, 92667, 103569, 141151, 153102, 171114, 185334, 207138, 282302, 423453, 484823, 586891, 655937, 846906, 969646, 1173782, 1311874, 1454469, 1760673, 1967811, 2908938, 3521346, 3935622, 11150929, 22301858, 33452787, 66905574]

約数ペア:

[(1, 66905574), (2, 33452787), (3, 22301858), (6, 11150929), (17, 3935622), (19, 3521346), (23, 2908938), (34, 1967811), (38, 1760673), (46, 1454469), (51, 1311874), (57, 1173782), (69, 969646), (79, 846906), (102, 655937), (114, 586891), (138, 484823), (158, 423453), (237, 282302), (323, 207138), (361, 185334), (391, 171114), (437, 153102), (474, 141151), (646, 103569), (722, 92667), (782, 85557), (874, 76551), (969, 69046), (1083, 61778), (1173, 57038), (1311, 51034), (1343, 49818), (1501, 44574), (1817, 36822), (1938, 34523), (2166, 30889), (2346, 28519), (2622, 25517), (2686, 24909), (3002, 22287), (3634, 18411), (4029, 16606), (4503, 14858), (5451, 12274), (6137, 10902), (7429, 9006), (8058, 8303)]