12867648

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{2311}}^1$

素因数の和:2355

約数の個数: 56

約数和(自身を含む): 35234880

約数和(自身を除く): 22367232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 174, 192, 232, 348, 464, 696, 928, 1392, 1856, 2311, 2784, 4622, 5568, 6933, 9244, 13866, 18488, 27732, 36976, 55464, 67019, 73952, 110928, 134038, 147904, 201057, 221856, 268076, 402114, 443712, 536152, 804228, 1072304, 1608456, 2144608, 3216912, 4289216, 6433824, 12867648]

約数ペア:

[(1, 12867648), (2, 6433824), (3, 4289216), (4, 3216912), (6, 2144608), (8, 1608456), (12, 1072304), (16, 804228), (24, 536152), (29, 443712), (32, 402114), (48, 268076), (58, 221856), (64, 201057), (87, 147904), (96, 134038), (116, 110928), (174, 73952), (192, 67019), (232, 55464), (348, 36976), (464, 27732), (696, 18488), (928, 13866), (1392, 9244), (1856, 6933), (2311, 5568), (2784, 4622)]