68141038

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{157007}}^1$

素因数の和:157047

約数の個数: 16

約数和(自身を含む): 120582144

約数和(自身を除く): 52441106

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 157007, 314014, 1099049, 2198098, 4867217, 9734434, 34070519, 68141038]

約数ペア:

[(1, 68141038), (2, 34070519), (7, 9734434), (14, 4867217), (31, 2198098), (62, 1099049), (217, 314014), (434, 157007)]