27855912

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{23687}}^1$

素因数の和:23710

約数の個数: 48

約数和(自身を含む): 81012960

約数和(自身を除く): 53157048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 23687, 47374, 71061, 94748, 142122, 165809, 189496, 284244, 331618, 497427, 568488, 663236, 994854, 1160663, 1326472, 1989708, 2321326, 3481989, 3979416, 4642652, 6963978, 9285304, 13927956, 27855912]

約数ペア:

[(1, 27855912), (2, 13927956), (3, 9285304), (4, 6963978), (6, 4642652), (7, 3979416), (8, 3481989), (12, 2321326), (14, 1989708), (21, 1326472), (24, 1160663), (28, 994854), (42, 663236), (49, 568488), (56, 497427), (84, 331618), (98, 284244), (147, 189496), (168, 165809), (196, 142122), (294, 94748), (392, 71061), (588, 47374), (1176, 23687)]