74895304

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{2411}}^1$

素因数の和:2781

約数の個数: 32

約数和(自身を含む): 153692640

約数和(自身を除く): 78797336

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 353, 706, 1412, 2411, 2824, 3883, 4822, 7766, 9644, 15532, 19288, 26521, 31064, 53042, 106084, 212168, 851083, 1702166, 3404332, 6808664, 9361913, 18723826, 37447652, 74895304]

約数ペア:

[(1, 74895304), (2, 37447652), (4, 18723826), (8, 9361913), (11, 6808664), (22, 3404332), (44, 1702166), (88, 851083), (353, 212168), (706, 106084), (1412, 53042), (2411, 31064), (2824, 26521), (3883, 19288), (4822, 15532), (7766, 9644)]