87014014

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{241}}^1$

素因数の和:480

約数の個数: 32

約数和(自身を含む): 140507136

約数和(自身を除く): 53493122

約数列:

[1, 2, 23, 46, 47, 94, 167, 241, 334, 482, 1081, 2162, 3841, 5543, 7682, 7849, 11086, 11327, 15698, 22654, 40247, 80494, 180527, 260521, 361054, 521042, 925681, 1851362, 1891609, 3783218, 43507007, 87014014]

約数ペア:

[(1, 87014014), (2, 43507007), (23, 3783218), (46, 1891609), (47, 1851362), (94, 925681), (167, 521042), (241, 361054), (334, 260521), (482, 180527), (1081, 80494), (2162, 40247), (3841, 22654), (5543, 15698), (7682, 11327), (7849, 11086)]