129367072042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{167}}^1\times {\mathrm{504989}}^1$

素因数の和:505230

約数の個数: 32

約数和(自身を含む): 213792566400

約数和(自身を除く): 84425494358

約数列:

[1, 2, 13, 26, 59, 118, 167, 334, 767, 1534, 2171, 4342, 9853, 19706, 128089, 256178, 504989, 1009978, 6564857, 13129714, 29794351, 59588702, 84333163, 168666326, 387326563, 774653126, 1096331119, 2192662238, 4975656617, 9951313234, 64683536021, 129367072042]

約数ペア:

[(1, 129367072042), (2, 64683536021), (13, 9951313234), (26, 4975656617), (59, 2192662238), (118, 1096331119), (167, 774653126), (334, 387326563), (767, 168666326), (1534, 84333163), (2171, 59588702), (4342, 29794351), (9853, 13129714), (19706, 6564857), (128089, 1009978), (256178, 504989)]