71089952

素因数分解:

$2^5\times {\mathrm{263}}^1\times {\mathrm{8447}}^1$

素因数の和:8720

約数の個数: 24

約数和(自身を含む): 140507136

約数和(自身を除く): 69417184

約数列:

[1, 2, 4, 8, 16, 32, 263, 526, 1052, 2104, 4208, 8416, 8447, 16894, 33788, 67576, 135152, 270304, 2221561, 4443122, 8886244, 17772488, 35544976, 71089952]

約数ペア:

[(1, 71089952), (2, 35544976), (4, 17772488), (8, 8886244), (16, 4443122), (32, 2221561), (263, 270304), (526, 135152), (1052, 67576), (2104, 33788), (4208, 16894), (8416, 8447)]