40227558

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{929}}^1\times {\mathrm{1031}}^1$

素因数の和:1972

約数の個数: 32

約数和(自身を含む): 92136960

約数和(自身を除く): 51909402

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 929, 1031, 1858, 2062, 2787, 3093, 5574, 6186, 6503, 7217, 13006, 14434, 19509, 21651, 39018, 43302, 957799, 1915598, 2873397, 5746794, 6704593, 13409186, 20113779, 40227558]

約数ペア:

[(1, 40227558), (2, 20113779), (3, 13409186), (6, 6704593), (7, 5746794), (14, 2873397), (21, 1915598), (42, 957799), (929, 43302), (1031, 39018), (1858, 21651), (2062, 19509), (2787, 14434), (3093, 13006), (5574, 7217), (6186, 6503)]