61099902

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{47809}}^1$

素因数の和:47888

約数の個数: 24

約数和(自身を含む): 134250480

約数和(自身を除く): 73150578

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 47809, 95618, 143427, 286854, 430281, 860562, 3394439, 6788878, 10183317, 20366634, 30549951, 61099902]

約数ペア:

[(1, 61099902), (2, 30549951), (3, 20366634), (6, 10183317), (9, 6788878), (18, 3394439), (71, 860562), (142, 430281), (213, 286854), (426, 143427), (639, 95618), (1278, 47809)]