64188952

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{2663}}^1$

素因数の和:2823

約数の個数: 32

約数和(自身を含む): 126593280

約数和(自身を除く): 62404328

約数列:

[1, 2, 4, 8, 23, 46, 92, 131, 184, 262, 524, 1048, 2663, 3013, 5326, 6026, 10652, 12052, 21304, 24104, 61249, 122498, 244996, 348853, 489992, 697706, 1395412, 2790824, 8023619, 16047238, 32094476, 64188952]

約数ペア:

[(1, 64188952), (2, 32094476), (4, 16047238), (8, 8023619), (23, 2790824), (46, 1395412), (92, 697706), (131, 489992), (184, 348853), (262, 244996), (524, 122498), (1048, 61249), (2663, 24104), (3013, 21304), (5326, 12052), (6026, 10652)]