65510706

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{2521}}^1$

素因数の和:2658

約数の個数: 32

約数和(自身を含む): 135098496

約数和(自身を除く): 69587790

約数列:

[1, 2, 3, 6, 61, 71, 122, 142, 183, 213, 366, 426, 2521, 4331, 5042, 7563, 8662, 12993, 15126, 25986, 153781, 178991, 307562, 357982, 461343, 536973, 922686, 1073946, 10918451, 21836902, 32755353, 65510706]

約数ペア:

[(1, 65510706), (2, 32755353), (3, 21836902), (6, 10918451), (61, 1073946), (71, 922686), (122, 536973), (142, 461343), (183, 357982), (213, 307562), (366, 178991), (426, 153781), (2521, 25986), (4331, 15126), (5042, 12993), (7563, 8662)]