31986630718

素因数分解:

$2^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{24019}}^1$

素因数の和:24269

約数の個数: 48

約数和(自身を含む): 56780974080

約数和(自身を除く): 24794343362

約数列:

[1, 2, 7, 14, 49, 98, 107, 127, 214, 254, 749, 889, 1498, 1778, 5243, 6223, 10486, 12446, 13589, 24019, 27178, 48038, 95123, 168133, 190246, 336266, 665861, 1176931, 1331722, 2353862, 2570033, 3050413, 5140066, 6100826, 17990231, 21352891, 35980462, 42705782, 125931617, 149470237, 251863234, 298940474, 326394191, 652788382, 2284759337, 4569518674, 15993315359, 31986630718]

約数ペア:

[(1, 31986630718), (2, 15993315359), (7, 4569518674), (14, 2284759337), (49, 652788382), (98, 326394191), (107, 298940474), (127, 251863234), (214, 149470237), (254, 125931617), (749, 42705782), (889, 35980462), (1498, 21352891), (1778, 17990231), (5243, 6100826), (6223, 5140066), (10486, 3050413), (12446, 2570033), (13589, 2353862), (24019, 1331722), (27178, 1176931), (48038, 665861), (95123, 336266), (168133, 190246)]