64264042

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{45707}}^1$

素因数の和:45765

約数の個数: 16

約数和(自身を含む): 104214240

約数和(自身を除く): 39950198

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 45707, 91414, 868433, 1691159, 1736866, 3382318, 32132021, 64264042]

約数ペア:

[(1, 64264042), (2, 32132021), (19, 3382318), (37, 1736866), (38, 1691159), (74, 868433), (703, 91414), (1406, 45707)]