26840856

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{811}}^1$

素因数の和:1024

約数の個数: 64

約数和(自身を含む): 77172480

約数和(自身を除く): 50331624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 197, 394, 591, 788, 811, 1182, 1379, 1576, 1622, 2364, 2433, 2758, 3244, 4137, 4728, 4866, 5516, 5677, 6488, 8274, 9732, 11032, 11354, 16548, 17031, 19464, 22708, 33096, 34062, 45416, 68124, 136248, 159767, 319534, 479301, 639068, 958602, 1118369, 1278136, 1917204, 2236738, 3355107, 3834408, 4473476, 6710214, 8946952, 13420428, 26840856]

約数ペア:

[(1, 26840856), (2, 13420428), (3, 8946952), (4, 6710214), (6, 4473476), (7, 3834408), (8, 3355107), (12, 2236738), (14, 1917204), (21, 1278136), (24, 1118369), (28, 958602), (42, 639068), (56, 479301), (84, 319534), (168, 159767), (197, 136248), (394, 68124), (591, 45416), (788, 34062), (811, 33096), (1182, 22708), (1379, 19464), (1576, 17031), (1622, 16548), (2364, 11354), (2433, 11032), (2758, 9732), (3244, 8274), (4137, 6488), (4728, 5677), (4866, 5516)]