39378636

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:186

約数の個数: 144

約数和(自身を含む): 117411840

約数和(自身を除く): 78033204

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 29, 33, 36, 44, 54, 58, 66, 81, 87, 99, 108, 116, 127, 132, 162, 174, 198, 243, 254, 261, 297, 319, 324, 348, 381, 396, 486, 508, 522, 594, 638, 762, 783, 891, 957, 972, 1044, 1143, 1188, 1276, 1397, 1524, 1566, 1782, 1914, 2286, 2349, 2673, 2794, 2871, 3132, 3429, 3564, 3683, 3828, 4191, 4572, 4698, 5346, 5588, 5742, 6858, 7047, 7366, 8382, 8613, 9396, 10287, 10692, 11049, 11484, 12573, 13716, 14094, 14732, 16764, 17226, 20574, 22098, 25146, 25839, 28188, 30861, 33147, 34452, 37719, 40513, 41148, 44196, 50292, 51678, 61722, 66294, 75438, 77517, 81026, 99441, 103356, 113157, 121539, 123444, 132588, 150876, 155034, 162052, 198882, 226314, 243078, 298323, 310068, 339471, 364617, 397764, 452628, 486156, 596646, 678942, 729234, 894969, 1093851, 1193292, 1357884, 1458468, 1789938, 2187702, 3281553, 3579876, 4375404, 6563106, 9844659, 13126212, 19689318, 39378636]

約数ペア:

[(1, 39378636), (2, 19689318), (3, 13126212), (4, 9844659), (6, 6563106), (9, 4375404), (11, 3579876), (12, 3281553), (18, 2187702), (22, 1789938), (27, 1458468), (29, 1357884), (33, 1193292), (36, 1093851), (44, 894969), (54, 729234), (58, 678942), (66, 596646), (81, 486156), (87, 452628), (99, 397764), (108, 364617), (116, 339471), (127, 310068), (132, 298323), (162, 243078), (174, 226314), (198, 198882), (243, 162052), (254, 155034), (261, 150876), (297, 132588), (319, 123444), (324, 121539), (348, 113157), (381, 103356), (396, 99441), (486, 81026), (508, 77517), (522, 75438), (594, 66294), (638, 61722), (762, 51678), (783, 50292), (891, 44196), (957, 41148), (972, 40513), (1044, 37719), (1143, 34452), (1188, 33147), (1276, 30861), (1397, 28188), (1524, 25839), (1566, 25146), (1782, 22098), (1914, 20574), (2286, 17226), (2349, 16764), (2673, 14732), (2794, 14094), (2871, 13716), (3132, 12573), (3429, 11484), (3564, 11049), (3683, 10692), (3828, 10287), (4191, 9396), (4572, 8613), (4698, 8382), (5346, 7366), (5588, 7047), (5742, 6858)]