66331064

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{167}}^1\times {\mathrm{379}}^1$

素因数の和:683

約数の個数: 32

約数和(自身を含む): 126403200

約数和(自身を除く): 60072136

約数列:

[1, 2, 4, 8, 131, 167, 262, 334, 379, 524, 668, 758, 1048, 1336, 1516, 3032, 21877, 43754, 49649, 63293, 87508, 99298, 126586, 175016, 198596, 253172, 397192, 506344, 8291383, 16582766, 33165532, 66331064]

約数ペア:

[(1, 66331064), (2, 33165532), (4, 16582766), (8, 8291383), (131, 506344), (167, 397192), (262, 253172), (334, 198596), (379, 175016), (524, 126586), (668, 99298), (758, 87508), (1048, 63293), (1336, 49649), (1516, 43754), (3032, 21877)]