89945172

素因数分解:

$2^2\times 3^2\times {\mathrm{1129}}^1\times {\mathrm{2213}}^1$

素因数の和:3352

約数の個数: 36

約数和(自身を含む): 227665620

約数和(自身を除く): 137720448

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1129, 2213, 2258, 3387, 4426, 4516, 6639, 6774, 8852, 10161, 13278, 13548, 19917, 20322, 26556, 39834, 40644, 79668, 2498477, 4996954, 7495431, 9993908, 14990862, 22486293, 29981724, 44972586, 89945172]

約数ペア:

[(1, 89945172), (2, 44972586), (3, 29981724), (4, 22486293), (6, 14990862), (9, 9993908), (12, 7495431), (18, 4996954), (36, 2498477), (1129, 79668), (2213, 40644), (2258, 39834), (3387, 26556), (4426, 20322), (4516, 19917), (6639, 13548), (6774, 13278), (8852, 10161)]