18384156

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{72953}}^1$

素因数の和:72970

約数の個数: 36

約数和(自身を含む): 53110512

約数和(自身を除く): 34726356

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 72953, 145906, 218859, 291812, 437718, 510671, 656577, 875436, 1021342, 1313154, 1532013, 2042684, 2626308, 3064026, 4596039, 6128052, 9192078, 18384156]

約数ペア:

[(1, 18384156), (2, 9192078), (3, 6128052), (4, 4596039), (6, 3064026), (7, 2626308), (9, 2042684), (12, 1532013), (14, 1313154), (18, 1021342), (21, 875436), (28, 656577), (36, 510671), (42, 437718), (63, 291812), (84, 218859), (126, 145906), (252, 72953)]