68876122

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{213901}}^1$

素因数の和:213933

約数の個数: 16

約数和(自身を含む): 123207552

約数和(自身を除く): 54331430

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 213901, 427802, 1497307, 2994614, 4919723, 9839446, 34438061, 68876122]

約数ペア:

[(1, 68876122), (2, 34438061), (7, 9839446), (14, 4919723), (23, 2994614), (46, 1497307), (161, 427802), (322, 213901)]