27936468

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{5279}}^1$

素因数の和:5306

約数の個数: 72

約数和(自身を含む): 84268800

約数和(自身を除く): 56332332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5279, 5292, 10558, 15837, 21116, 31674, 36953, 47511, 63348, 73906, 95022, 110859, 142533, 147812, 190044, 221718, 258671, 285066, 332577, 443436, 517342, 570132, 665154, 776013, 997731, 1034684, 1330308, 1552026, 1995462, 2328039, 3104052, 3990924, 4656078, 6984117, 9312156, 13968234, 27936468]

約数ペア:

[(1, 27936468), (2, 13968234), (3, 9312156), (4, 6984117), (6, 4656078), (7, 3990924), (9, 3104052), (12, 2328039), (14, 1995462), (18, 1552026), (21, 1330308), (27, 1034684), (28, 997731), (36, 776013), (42, 665154), (49, 570132), (54, 517342), (63, 443436), (84, 332577), (98, 285066), (108, 258671), (126, 221718), (147, 190044), (189, 147812), (196, 142533), (252, 110859), (294, 95022), (378, 73906), (441, 63348), (588, 47511), (756, 36953), (882, 31674), (1323, 21116), (1764, 15837), (2646, 10558), (5279, 5292)]