77081724

素因数分解:

$2^2\times 3^2\times {\mathrm{2141159}}^1$

素因数の和:2141169

約数の個数: 18

約数和(自身を含む): 194845560

約数和(自身を除く): 117763836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2141159, 4282318, 6423477, 8564636, 12846954, 19270431, 25693908, 38540862, 77081724]

約数ペア:

[(1, 77081724), (2, 38540862), (3, 25693908), (4, 19270431), (6, 12846954), (9, 8564636), (12, 6423477), (18, 4282318), (36, 2141159)]