68556026

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{445169}}^1$

素因数の和:445189

約数の個数: 16

約数和(自身を含む): 128208960

約数和(自身を除く): 59652934

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 445169, 890338, 3116183, 4896859, 6232366, 9793718, 34278013, 68556026]

約数ペア:

[(1, 68556026), (2, 34278013), (7, 9793718), (11, 6232366), (14, 4896859), (22, 3116183), (77, 890338), (154, 445169)]