63861966

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3929}}^1$

素因数の和:3990

約数の個数: 64

約数和(自身を含む): 166003200

約数和(自身を除く): 102141234

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 43, 54, 63, 86, 126, 129, 189, 258, 301, 378, 387, 602, 774, 903, 1161, 1806, 2322, 2709, 3929, 5418, 7858, 8127, 11787, 16254, 23574, 27503, 35361, 55006, 70722, 82509, 106083, 165018, 168947, 212166, 247527, 337894, 495054, 506841, 742581, 1013682, 1182629, 1485162, 1520523, 2365258, 3041046, 3547887, 4561569, 7095774, 9123138, 10643661, 21287322, 31930983, 63861966]

約数ペア:

[(1, 63861966), (2, 31930983), (3, 21287322), (6, 10643661), (7, 9123138), (9, 7095774), (14, 4561569), (18, 3547887), (21, 3041046), (27, 2365258), (42, 1520523), (43, 1485162), (54, 1182629), (63, 1013682), (86, 742581), (126, 506841), (129, 495054), (189, 337894), (258, 247527), (301, 212166), (378, 168947), (387, 165018), (602, 106083), (774, 82509), (903, 70722), (1161, 55006), (1806, 35361), (2322, 27503), (2709, 23574), (3929, 16254), (5418, 11787), (7858, 8127)]