29089672

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{821}}^1$

素因数の和:973

約数の個数: 32

約数和(自身を含む): 56422080

約数和(自身を除く): 27332408

約数列:

[1, 2, 4, 8, 43, 86, 103, 172, 206, 344, 412, 821, 824, 1642, 3284, 4429, 6568, 8858, 17716, 35303, 35432, 70606, 84563, 141212, 169126, 282424, 338252, 676504, 3636209, 7272418, 14544836, 29089672]

約数ペア:

[(1, 29089672), (2, 14544836), (4, 7272418), (8, 3636209), (43, 676504), (86, 338252), (103, 282424), (172, 169126), (206, 141212), (344, 84563), (412, 70606), (821, 35432), (824, 35303), (1642, 17716), (3284, 8858), (4429, 6568)]