28525104

素因数分解:

$2^4\times 3^2\times {\mathrm{198091}}^1$

素因数の和:198105

約数の個数: 30

約数和(自身を含む): 79831076

約数和(自身を除く): 51305972

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 198091, 396182, 594273, 792364, 1188546, 1584728, 1782819, 2377092, 3169456, 3565638, 4754184, 7131276, 9508368, 14262552, 28525104]

約数ペア:

[(1, 28525104), (2, 14262552), (3, 9508368), (4, 7131276), (6, 4754184), (8, 3565638), (9, 3169456), (12, 2377092), (16, 1782819), (18, 1584728), (24, 1188546), (36, 792364), (48, 594273), (72, 396182), (144, 198091)]