64152018

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:372

約数の個数: 96

約数和(自身を含む): 169328640

約数和(自身を除く): 105176622

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 127, 133, 171, 211, 254, 266, 342, 381, 399, 422, 633, 762, 798, 889, 1143, 1197, 1266, 1477, 1778, 1899, 2286, 2394, 2413, 2667, 2954, 3798, 4009, 4431, 4826, 5334, 7239, 8001, 8018, 8862, 12027, 13293, 14478, 16002, 16891, 21717, 24054, 26586, 26797, 28063, 33782, 36081, 43434, 50673, 53594, 56126, 72162, 80391, 84189, 101346, 152019, 160782, 168378, 187579, 241173, 252567, 304038, 375158, 482346, 505134, 509143, 562737, 1018286, 1125474, 1527429, 1688211, 3054858, 3376422, 3564001, 4582287, 7128002, 9164574, 10692003, 21384006, 32076009, 64152018]

約数ペア:

[(1, 64152018), (2, 32076009), (3, 21384006), (6, 10692003), (7, 9164574), (9, 7128002), (14, 4582287), (18, 3564001), (19, 3376422), (21, 3054858), (38, 1688211), (42, 1527429), (57, 1125474), (63, 1018286), (114, 562737), (126, 509143), (127, 505134), (133, 482346), (171, 375158), (211, 304038), (254, 252567), (266, 241173), (342, 187579), (381, 168378), (399, 160782), (422, 152019), (633, 101346), (762, 84189), (798, 80391), (889, 72162), (1143, 56126), (1197, 53594), (1266, 50673), (1477, 43434), (1778, 36081), (1899, 33782), (2286, 28063), (2394, 26797), (2413, 26586), (2667, 24054), (2954, 21717), (3798, 16891), (4009, 16002), (4431, 14478), (4826, 13293), (5334, 12027), (7239, 8862), (8001, 8018)]