68407208

素因数分解:

$2^3\times {\mathrm{167}}^1\times {\mathrm{51203}}^1$

素因数の和:51376

約数の個数: 16

約数和(自身を含む): 129034080

約数和(自身を除く): 60626872

約数列:

[1, 2, 4, 8, 167, 334, 668, 1336, 51203, 102406, 204812, 409624, 8550901, 17101802, 34203604, 68407208]

約数ペア:

[(1, 68407208), (2, 34203604), (4, 17101802), (8, 8550901), (167, 409624), (334, 204812), (668, 102406), (1336, 51203)]