29280678

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{523}}^1$

素因数の和:609

約数の個数: 64

約数和(自身を含む): 70828032

約数和(自身を除く): 41547354

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 43, 62, 86, 93, 129, 186, 217, 258, 301, 434, 523, 602, 651, 903, 1046, 1302, 1333, 1569, 1806, 2666, 3138, 3661, 3999, 7322, 7998, 9331, 10983, 16213, 18662, 21966, 22489, 27993, 32426, 44978, 48639, 55986, 67467, 97278, 113491, 134934, 157423, 226982, 314846, 340473, 472269, 680946, 697159, 944538, 1394318, 2091477, 4182954, 4880113, 9760226, 14640339, 29280678]

約数ペア:

[(1, 29280678), (2, 14640339), (3, 9760226), (6, 4880113), (7, 4182954), (14, 2091477), (21, 1394318), (31, 944538), (42, 697159), (43, 680946), (62, 472269), (86, 340473), (93, 314846), (129, 226982), (186, 157423), (217, 134934), (258, 113491), (301, 97278), (434, 67467), (523, 55986), (602, 48639), (651, 44978), (903, 32426), (1046, 27993), (1302, 22489), (1333, 21966), (1569, 18662), (1806, 16213), (2666, 10983), (3138, 9331), (3661, 7998), (3999, 7322)]