42436454

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{223}}^1$

素因数の和:464

約数の個数: 32

約数和(自身を含む): 70398720

約数和(自身を除く): 27962266

約数列:

[1, 2, 17, 29, 34, 58, 193, 223, 386, 446, 493, 986, 3281, 3791, 5597, 6467, 6562, 7582, 11194, 12934, 43039, 86078, 95149, 109939, 190298, 219878, 731663, 1248131, 1463326, 2496262, 21218227, 42436454]

約数ペア:

[(1, 42436454), (2, 21218227), (17, 2496262), (29, 1463326), (34, 1248131), (58, 731663), (193, 219878), (223, 190298), (386, 109939), (446, 95149), (493, 86078), (986, 43039), (3281, 12934), (3791, 11194), (5597, 7582), (6467, 6562)]