28236204

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41281}}^1$

素因数の和:41310

約数の個数: 36

約数和(自身を含む): 75133240

約数和(自身を除く): 46897036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 41281, 82562, 123843, 165124, 247686, 371529, 495372, 743058, 784339, 1486116, 1568678, 2353017, 3137356, 4706034, 7059051, 9412068, 14118102, 28236204]

約数ペア:

[(1, 28236204), (2, 14118102), (3, 9412068), (4, 7059051), (6, 4706034), (9, 3137356), (12, 2353017), (18, 1568678), (19, 1486116), (36, 784339), (38, 743058), (57, 495372), (76, 371529), (114, 247686), (171, 165124), (228, 123843), (342, 82562), (684, 41281)]