42368879

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2677}}^1$

素因数の和:2727

約数の個数: 24

約数和(自身を含む): 54952560

約数和(自身を除く): 12583681

約数列:

[1, 7, 17, 19, 49, 119, 133, 323, 833, 931, 2261, 2677, 15827, 18739, 45509, 50863, 131173, 318563, 356041, 864671, 2229941, 2492287, 6052697, 42368879]

約数ペア:

[(1, 42368879), (7, 6052697), (17, 2492287), (19, 2229941), (49, 864671), (119, 356041), (133, 318563), (323, 131173), (833, 50863), (931, 45509), (2261, 18739), (2677, 15827)]