71922304

素因数分解:

$2^7\times {\mathrm{211}}^1\times {\mathrm{2663}}^1$

素因数の和:2888

約数の個数: 32

約数和(自身を含む): 144015840

約数和(自身を除く): 72093536

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 211, 422, 844, 1688, 2663, 3376, 5326, 6752, 10652, 13504, 21304, 27008, 42608, 85216, 170432, 340864, 561893, 1123786, 2247572, 4495144, 8990288, 17980576, 35961152, 71922304]

約数ペア:

[(1, 71922304), (2, 35961152), (4, 17980576), (8, 8990288), (16, 4495144), (32, 2247572), (64, 1123786), (128, 561893), (211, 340864), (422, 170432), (844, 85216), (1688, 42608), (2663, 27008), (3376, 21304), (5326, 13504), (6752, 10652)]