27245196

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{643}}^1$

素因数の和:771

約数の個数: 72

約数和(自身を含む): 75950784

約数和(自身を除く): 48705588

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 107, 132, 198, 214, 321, 396, 428, 642, 643, 963, 1177, 1284, 1286, 1926, 1929, 2354, 2572, 3531, 3852, 3858, 4708, 5787, 7062, 7073, 7716, 10593, 11574, 14124, 14146, 21186, 21219, 23148, 28292, 42372, 42438, 63657, 68801, 84876, 127314, 137602, 206403, 254628, 275204, 412806, 619209, 756811, 825612, 1238418, 1513622, 2270433, 2476836, 3027244, 4540866, 6811299, 9081732, 13622598, 27245196]

約数ペア:

[(1, 27245196), (2, 13622598), (3, 9081732), (4, 6811299), (6, 4540866), (9, 3027244), (11, 2476836), (12, 2270433), (18, 1513622), (22, 1238418), (33, 825612), (36, 756811), (44, 619209), (66, 412806), (99, 275204), (107, 254628), (132, 206403), (198, 137602), (214, 127314), (321, 84876), (396, 68801), (428, 63657), (642, 42438), (643, 42372), (963, 28292), (1177, 23148), (1284, 21219), (1286, 21186), (1926, 14146), (1929, 14124), (2354, 11574), (2572, 10593), (3531, 7716), (3852, 7073), (3858, 7062), (4708, 5787)]