128164068

素因数分解:

$2^2\times 3^2\times {\mathrm{3560113}}^1$

素因数の和:3560123

約数の個数: 18

約数和(自身を含む): 323970374

約数和(自身を除く): 195806306

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3560113, 7120226, 10680339, 14240452, 21360678, 32041017, 42721356, 64082034, 128164068]

約数ペア:

[(1, 128164068), (2, 64082034), (3, 42721356), (4, 32041017), (6, 21360678), (9, 14240452), (12, 10680339), (18, 7120226), (36, 3560113)]