27318256

素因数分解:

$2^4\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1637}}^1$

素因数の和:1801

約数の個数: 40

約数和(自身を含む): 60933600

約数和(自身を除く): 33615344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 149, 298, 596, 1043, 1192, 1637, 2086, 2384, 3274, 4172, 6548, 8344, 11459, 13096, 16688, 22918, 26192, 45836, 91672, 183344, 243913, 487826, 975652, 1707391, 1951304, 3414782, 3902608, 6829564, 13659128, 27318256]

約数ペア:

[(1, 27318256), (2, 13659128), (4, 6829564), (7, 3902608), (8, 3414782), (14, 1951304), (16, 1707391), (28, 975652), (56, 487826), (112, 243913), (149, 183344), (298, 91672), (596, 45836), (1043, 26192), (1192, 22918), (1637, 16688), (2086, 13096), (2384, 11459), (3274, 8344), (4172, 6548)]