7542468

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{11027}}^1$

素因数の和:11056

約数の個数: 36

約数和(自身を含む): 20070960

約数和(自身を除く): 12528492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 11027, 22054, 33081, 44108, 66162, 99243, 132324, 198486, 209513, 396972, 419026, 628539, 838052, 1257078, 1885617, 2514156, 3771234, 7542468]

約数ペア:

[(1, 7542468), (2, 3771234), (3, 2514156), (4, 1885617), (6, 1257078), (9, 838052), (12, 628539), (18, 419026), (19, 396972), (36, 209513), (38, 198486), (57, 132324), (76, 99243), (114, 66162), (171, 44108), (228, 33081), (342, 22054), (684, 11027)]