68225406

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{494387}}^1$

素因数の和:494415

約数の個数: 16

約数和(自身を含む): 142383744

約数和(自身を除く): 74158338

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 494387, 988774, 1483161, 2966322, 11370901, 22741802, 34112703, 68225406]

約数ペア:

[(1, 68225406), (2, 34112703), (3, 22741802), (6, 11370901), (23, 2966322), (46, 1483161), (69, 988774), (138, 494387)]