66906488

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{760301}}^1$

素因数の和:760318

約数の個数: 16

約数和(自身を含む): 136854360

約数和(自身を除く): 69947872

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 760301, 1520602, 3041204, 6082408, 8363311, 16726622, 33453244, 66906488]

約数ペア:

[(1, 66906488), (2, 33453244), (4, 16726622), (8, 8363311), (11, 6082408), (22, 3041204), (44, 1520602), (88, 760301)]