168536172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{42689}}^1$

素因数の和:42750

約数の個数: 48

約数和(自身を含む): 459002880

約数和(自身を除く): 290466708

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 42689, 85378, 128067, 170756, 256134, 298823, 512268, 597646, 896469, 1195292, 1792938, 2006383, 3585876, 4012766, 6019149, 8025532, 12038298, 14044681, 24076596, 28089362, 42134043, 56178724, 84268086, 168536172]

約数ペア:

[(1, 168536172), (2, 84268086), (3, 56178724), (4, 42134043), (6, 28089362), (7, 24076596), (12, 14044681), (14, 12038298), (21, 8025532), (28, 6019149), (42, 4012766), (47, 3585876), (84, 2006383), (94, 1792938), (141, 1195292), (188, 896469), (282, 597646), (329, 512268), (564, 298823), (658, 256134), (987, 170756), (1316, 128067), (1974, 85378), (3948, 42689)]