40068378

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{797}}^1$

素因数の和:841

約数の個数: 96

約数和(自身を含む): 109166400

約数和(自身を除く): 69098022

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 49, 54, 57, 63, 98, 114, 126, 133, 147, 171, 189, 266, 294, 342, 378, 399, 441, 513, 797, 798, 882, 931, 1026, 1197, 1323, 1594, 1862, 2391, 2394, 2646, 2793, 3591, 4782, 5579, 5586, 7173, 7182, 8379, 11158, 14346, 15143, 16737, 16758, 21519, 25137, 30286, 33474, 39053, 43038, 45429, 50211, 50274, 78106, 90858, 100422, 106001, 117159, 136287, 150633, 212002, 234318, 272574, 301266, 318003, 351477, 408861, 636006, 702954, 742007, 817722, 954009, 1054431, 1484014, 1908018, 2108862, 2226021, 2862027, 4452042, 5724054, 6678063, 13356126, 20034189, 40068378]

約数ペア:

[(1, 40068378), (2, 20034189), (3, 13356126), (6, 6678063), (7, 5724054), (9, 4452042), (14, 2862027), (18, 2226021), (19, 2108862), (21, 1908018), (27, 1484014), (38, 1054431), (42, 954009), (49, 817722), (54, 742007), (57, 702954), (63, 636006), (98, 408861), (114, 351477), (126, 318003), (133, 301266), (147, 272574), (171, 234318), (189, 212002), (266, 150633), (294, 136287), (342, 117159), (378, 106001), (399, 100422), (441, 90858), (513, 78106), (797, 50274), (798, 50211), (882, 45429), (931, 43038), (1026, 39053), (1197, 33474), (1323, 30286), (1594, 25137), (1862, 21519), (2391, 16758), (2394, 16737), (2646, 15143), (2793, 14346), (3591, 11158), (4782, 8379), (5579, 7182), (5586, 7173)]