66880836

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2963}}^1$

素因数の和:3006

約数の個数: 96

約数和(自身を含む): 199180800

約数和(自身を除く): 132299964

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 33, 36, 38, 44, 54, 57, 66, 76, 99, 108, 114, 132, 171, 198, 209, 228, 297, 342, 396, 418, 513, 594, 627, 684, 836, 1026, 1188, 1254, 1881, 2052, 2508, 2963, 3762, 5643, 5926, 7524, 8889, 11286, 11852, 17778, 22572, 26667, 32593, 35556, 53334, 56297, 65186, 80001, 97779, 106668, 112594, 130372, 160002, 168891, 195558, 225188, 293337, 320004, 337782, 391116, 506673, 586674, 619267, 675564, 880011, 1013346, 1173348, 1238534, 1520019, 1760022, 1857801, 2026692, 2477068, 3040038, 3520044, 3715602, 5573403, 6080076, 7431204, 11146806, 16720209, 22293612, 33440418, 66880836]

約数ペア:

[(1, 66880836), (2, 33440418), (3, 22293612), (4, 16720209), (6, 11146806), (9, 7431204), (11, 6080076), (12, 5573403), (18, 3715602), (19, 3520044), (22, 3040038), (27, 2477068), (33, 2026692), (36, 1857801), (38, 1760022), (44, 1520019), (54, 1238534), (57, 1173348), (66, 1013346), (76, 880011), (99, 675564), (108, 619267), (114, 586674), (132, 506673), (171, 391116), (198, 337782), (209, 320004), (228, 293337), (297, 225188), (342, 195558), (396, 168891), (418, 160002), (513, 130372), (594, 112594), (627, 106668), (684, 97779), (836, 80001), (1026, 65186), (1188, 56297), (1254, 53334), (1881, 35556), (2052, 32593), (2508, 26667), (2963, 22572), (3762, 17778), (5643, 11852), (5926, 11286), (7524, 8889)]