12579987924

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{49920587}}^1$

素因数の和:49920604

約数の個数: 36

約数和(自身を含む): 36342188064

約数和(自身を除く): 23762200140

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 49920587, 99841174, 149761761, 199682348, 299523522, 349444109, 449285283, 599047044, 698888218, 898570566, 1048332327, 1397776436, 1797141132, 2096664654, 3144996981, 4193329308, 6289993962, 12579987924]

約数ペア:

[(1, 12579987924), (2, 6289993962), (3, 4193329308), (4, 3144996981), (6, 2096664654), (7, 1797141132), (9, 1397776436), (12, 1048332327), (14, 898570566), (18, 698888218), (21, 599047044), (28, 449285283), (36, 349444109), (42, 299523522), (63, 199682348), (84, 149761761), (126, 99841174), (252, 49920587)]