12696264

素因数分解:

$2^3\times 3^6\times 7^1\times {\mathrm{311}}^1$

素因数の和:342

約数の個数: 112

約数和(自身を含む): 40921920

約数和(自身を除く): 28225656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 243, 252, 311, 324, 378, 486, 504, 567, 622, 648, 729, 756, 933, 972, 1134, 1244, 1458, 1512, 1701, 1866, 1944, 2177, 2268, 2488, 2799, 2916, 3402, 3732, 4354, 4536, 5103, 5598, 5832, 6531, 6804, 7464, 8397, 8708, 10206, 11196, 13062, 13608, 16794, 17416, 19593, 20412, 22392, 25191, 26124, 33588, 39186, 40824, 50382, 52248, 58779, 67176, 75573, 78372, 100764, 117558, 151146, 156744, 176337, 201528, 226719, 235116, 302292, 352674, 453438, 470232, 529011, 604584, 705348, 906876, 1058022, 1410696, 1587033, 1813752, 2116044, 3174066, 4232088, 6348132, 12696264]

約数ペア:

[(1, 12696264), (2, 6348132), (3, 4232088), (4, 3174066), (6, 2116044), (7, 1813752), (8, 1587033), (9, 1410696), (12, 1058022), (14, 906876), (18, 705348), (21, 604584), (24, 529011), (27, 470232), (28, 453438), (36, 352674), (42, 302292), (54, 235116), (56, 226719), (63, 201528), (72, 176337), (81, 156744), (84, 151146), (108, 117558), (126, 100764), (162, 78372), (168, 75573), (189, 67176), (216, 58779), (243, 52248), (252, 50382), (311, 40824), (324, 39186), (378, 33588), (486, 26124), (504, 25191), (567, 22392), (622, 20412), (648, 19593), (729, 17416), (756, 16794), (933, 13608), (972, 13062), (1134, 11196), (1244, 10206), (1458, 8708), (1512, 8397), (1701, 7464), (1866, 6804), (1944, 6531), (2177, 5832), (2268, 5598), (2488, 5103), (2799, 4536), (2916, 4354), (3402, 3732)]