28697184

素因数分解:

$2^5\times 3^2\times {\mathrm{99643}}^1$

素因数の和:99659

約数の個数: 36

約数和(自身を含む): 81608436

約数和(自身を除く): 52911252

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 99643, 199286, 298929, 398572, 597858, 797144, 896787, 1195716, 1594288, 1793574, 2391432, 3188576, 3587148, 4782864, 7174296, 9565728, 14348592, 28697184]

約数ペア:

[(1, 28697184), (2, 14348592), (3, 9565728), (4, 7174296), (6, 4782864), (8, 3587148), (9, 3188576), (12, 2391432), (16, 1793574), (18, 1594288), (24, 1195716), (32, 896787), (36, 797144), (48, 597858), (72, 398572), (96, 298929), (144, 199286), (288, 99643)]