87082982

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1\times {\mathrm{353}}^1$

素因数の和:692

約数の個数: 32

約数和(自身を含む): 152520192

約数和(自身を除く): 65437210

約数列:

[1, 2, 7, 14, 67, 134, 263, 353, 469, 526, 706, 938, 1841, 2471, 3682, 4942, 17621, 23651, 35242, 47302, 92839, 123347, 165557, 185678, 246694, 331114, 649873, 1299746, 6220213, 12440426, 43541491, 87082982]

約数ペア:

[(1, 87082982), (2, 43541491), (7, 12440426), (14, 6220213), (67, 1299746), (134, 649873), (263, 331114), (353, 246694), (469, 185678), (526, 165557), (706, 123347), (938, 92839), (1841, 47302), (2471, 35242), (3682, 23651), (4942, 17621)]