168643368

素因数分解:

$2^3\times 3^2\times {\mathrm{2342269}}^1$

素因数の和:2342281

約数の個数: 24

約数和(自身を含む): 456742650

約数和(自身を除く): 288099282

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2342269, 4684538, 7026807, 9369076, 14053614, 18738152, 21080421, 28107228, 42160842, 56214456, 84321684, 168643368]

約数ペア:

[(1, 168643368), (2, 84321684), (3, 56214456), (4, 42160842), (6, 28107228), (8, 21080421), (9, 18738152), (12, 14053614), (18, 9369076), (24, 7026807), (36, 4684538), (72, 2342269)]