64890954

素因数分解:

$2^1\times 3^2\times {\mathrm{613}}^1\times {\mathrm{5881}}^1$

素因数の和:6502

約数の個数: 24

約数和(自身を含む): 140850372

約数和(自身を除く): 75959418

約数列:

[1, 2, 3, 6, 9, 18, 613, 1226, 1839, 3678, 5517, 5881, 11034, 11762, 17643, 35286, 52929, 105858, 3605053, 7210106, 10815159, 21630318, 32445477, 64890954]

約数ペア:

[(1, 64890954), (2, 32445477), (3, 21630318), (6, 10815159), (9, 7210106), (18, 3605053), (613, 105858), (1226, 52929), (1839, 35286), (3678, 17643), (5517, 11762), (5881, 11034)]