68220346

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{11321}}^1$

素因数の和:11477

約数の個数: 16

約数和(自身を含む): 107604288

約数和(自身を除く): 39383942

約数列:

[1, 2, 23, 46, 131, 262, 3013, 6026, 11321, 22642, 260383, 520766, 1483051, 2966102, 34110173, 68220346]

約数ペア:

[(1, 68220346), (2, 34110173), (23, 2966102), (46, 1483051), (131, 520766), (262, 260383), (3013, 22642), (6026, 11321)]