139366392

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{643}}^1\times {\mathrm{821}}^1$

素因数の和:1484

約数の個数: 64

約数和(自身を含む): 381144960

約数和(自身を除く): 241778568

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 643, 821, 1286, 1642, 1929, 2463, 2572, 3284, 3858, 4926, 5144, 6568, 7073, 7716, 9031, 9852, 14146, 15432, 18062, 19704, 21219, 27093, 28292, 36124, 42438, 54186, 56584, 72248, 84876, 108372, 169752, 216744, 527903, 1055806, 1583709, 2111612, 3167418, 4223224, 5806933, 6334836, 11613866, 12669672, 17420799, 23227732, 34841598, 46455464, 69683196, 139366392]

約数ペア:

[(1, 139366392), (2, 69683196), (3, 46455464), (4, 34841598), (6, 23227732), (8, 17420799), (11, 12669672), (12, 11613866), (22, 6334836), (24, 5806933), (33, 4223224), (44, 3167418), (66, 2111612), (88, 1583709), (132, 1055806), (264, 527903), (643, 216744), (821, 169752), (1286, 108372), (1642, 84876), (1929, 72248), (2463, 56584), (2572, 54186), (3284, 42438), (3858, 36124), (4926, 28292), (5144, 27093), (6568, 21219), (7073, 19704), (7716, 18062), (9031, 15432), (9852, 14146)]