77078556

素因数分解:

$2^2\times 3^2\times {\mathrm{2141071}}^1$

素因数の和:2141081

約数の個数: 18

約数和(自身を含む): 194837552

約数和(自身を除く): 117758996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2141071, 4282142, 6423213, 8564284, 12846426, 19269639, 25692852, 38539278, 77078556]

約数ペア:

[(1, 77078556), (2, 38539278), (3, 25692852), (4, 19269639), (6, 12846426), (9, 8564284), (12, 6423213), (18, 4282142), (36, 2141071)]