75578734

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{490771}}^1$

素因数の和:490791

約数の個数: 16

約数和(自身を含む): 141342336

約数和(自身を除く): 65763602

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 490771, 981542, 3435397, 5398481, 6870794, 10796962, 37789367, 75578734]

約数ペア:

[(1, 75578734), (2, 37789367), (7, 10796962), (11, 6870794), (14, 5398481), (22, 3435397), (77, 981542), (154, 490771)]