39615884

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^3\times {\mathrm{1063}}^1$

素因数の和:1107

約数の個数: 48

約数和(自身を含む): 87230976

約数和(自身を除く): 47615092

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1063, 1331, 1694, 2126, 2662, 3388, 4252, 5324, 7441, 9317, 11693, 14882, 18634, 23386, 29764, 37268, 46772, 81851, 128623, 163702, 257246, 327404, 514492, 900361, 1414853, 1800722, 2829706, 3601444, 5659412, 9903971, 19807942, 39615884]

約数ペア:

[(1, 39615884), (2, 19807942), (4, 9903971), (7, 5659412), (11, 3601444), (14, 2829706), (22, 1800722), (28, 1414853), (44, 900361), (77, 514492), (121, 327404), (154, 257246), (242, 163702), (308, 128623), (484, 81851), (847, 46772), (1063, 37268), (1331, 29764), (1694, 23386), (2126, 18634), (2662, 14882), (3388, 11693), (4252, 9317), (5324, 7441)]