77749236

素因数分解:

$2^2\times 3^2\times {\mathrm{2159701}}^1$

素因数の和:2159711

約数の個数: 18

約数和(自身を含む): 196532882

約数和(自身を除く): 118783646

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2159701, 4319402, 6479103, 8638804, 12958206, 19437309, 25916412, 38874618, 77749236]

約数ペア:

[(1, 77749236), (2, 38874618), (3, 25916412), (4, 19437309), (6, 12958206), (9, 8638804), (12, 6479103), (18, 4319402), (36, 2159701)]